636335154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{388483}}^1$

素因数の和:388511

約数の個数: 48

約数和(自身を含む): 1696898112

約数和(自身を除く): 1060562958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 388483, 776966, 1165449, 2330898, 2719381, 3496347, 5050279, 5438762, 6992694, 8158143, 10100558, 15150837, 16316286, 24474429, 30301674, 35351953, 45452511, 48948858, 70703906, 90905022, 106055859, 212111718, 318167577, 636335154]

約数ペア:

[(1, 636335154), (2, 318167577), (3, 212111718), (6, 106055859), (7, 90905022), (9, 70703906), (13, 48948858), (14, 45452511), (18, 35351953), (21, 30301674), (26, 24474429), (39, 16316286), (42, 15150837), (63, 10100558), (78, 8158143), (91, 6992694), (117, 5438762), (126, 5050279), (182, 3496347), (234, 2719381), (273, 2330898), (546, 1165449), (819, 776966), (1638, 388483)]