2275996815

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{1163}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 3987947808

約数和(自身を除く): 1711950993

約数列:

[1, 3, 5, 9, 15, 45, 157, 277, 471, 785, 831, 1163, 1385, 1413, 2355, 2493, 3489, 4155, 5815, 7065, 10467, 12465, 17445, 43489, 52335, 130467, 182591, 217445, 322151, 391401, 547773, 652335, 912955, 966453, 1610755, 1643319, 1957005, 2738865, 2899359, 4832265, 8216595, 14496795, 50577707, 151733121, 252888535, 455199363, 758665605, 2275996815]

約数ペア:

[(1, 2275996815), (3, 758665605), (5, 455199363), (9, 252888535), (15, 151733121), (45, 50577707), (157, 14496795), (277, 8216595), (471, 4832265), (785, 2899359), (831, 2738865), (1163, 1957005), (1385, 1643319), (1413, 1610755), (2355, 966453), (2493, 912955), (3489, 652335), (4155, 547773), (5815, 391401), (7065, 322151), (10467, 217445), (12465, 182591), (17445, 130467), (43489, 52335)]