6979518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4289

約数の個数: 48

約数和(自身を含む): 18616416

約数和(自身を除く): 11636898

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, 4261, 8522, 12783, 25566, 29827, 38349, 55393, 59654, 76698, 89481, 110786, 166179, 178962, 268443, 332358, 387751, 498537, 536886, 775502, 997074, 1163253, 2326506, 3489759, 6979518]

約数ペア:

[(1, 6979518), (2, 3489759), (3, 2326506), (6, 1163253), (7, 997074), (9, 775502), (13, 536886), (14, 498537), (18, 387751), (21, 332358), (26, 268443), (39, 178962), (42, 166179), (63, 110786), (78, 89481), (91, 76698), (117, 59654), (126, 55393), (182, 38349), (234, 29827), (273, 25566), (546, 12783), (819, 8522), (1638, 4261)]