1578163041

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1156

約数の個数: 96

約数和(自身を含む): 2964729600

約数和(自身を除く): 1386566559

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 89, 91, 117, 147, 189, 267, 273, 351, 441, 623, 637, 801, 819, 1031, 1157, 1323, 1869, 1911, 2403, 2457, 3093, 3471, 4361, 5607, 5733, 7217, 8099, 9279, 10413, 13083, 13403, 16821, 17199, 21651, 24297, 27837, 31239, 39249, 40209, 50519, 56693, 64953, 72891, 91759, 93821, 117747, 120627, 151557, 170079, 194859, 218673, 275277, 281463, 361881, 454671, 510237, 642313, 656747, 825831, 844389, 1192867, 1364013, 1530711, 1926939, 1970241, 2477493, 2533167, 3578601, 4496191, 5780817, 5910723, 8350069, 10735803, 13488573, 17342451, 17732169, 25050207, 32207409, 40465719, 58450483, 75150621, 121397157, 175351449, 225451863, 526054347, 1578163041]

約数ペア:

[(1, 1578163041), (3, 526054347), (7, 225451863), (9, 175351449), (13, 121397157), (21, 75150621), (27, 58450483), (39, 40465719), (49, 32207409), (63, 25050207), (89, 17732169), (91, 17342451), (117, 13488573), (147, 10735803), (189, 8350069), (267, 5910723), (273, 5780817), (351, 4496191), (441, 3578601), (623, 2533167), (637, 2477493), (801, 1970241), (819, 1926939), (1031, 1530711), (1157, 1364013), (1323, 1192867), (1869, 844389), (1911, 825831), (2403, 656747), (2457, 642313), (3093, 510237), (3471, 454671), (4361, 361881), (5607, 281463), (5733, 275277), (7217, 218673), (8099, 194859), (9279, 170079), (10413, 151557), (13083, 120627), (13403, 117747), (16821, 93821), (17199, 91759), (21651, 72891), (24297, 64953), (27837, 56693), (31239, 50519), (39249, 40209)]