3845898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 9637056

約数和(自身を除く): 5791158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 233, 262, 393, 466, 699, 786, 917, 1179, 1398, 1631, 1834, 2097, 2358, 2751, 3262, 4194, 4893, 5502, 8253, 9786, 14679, 16506, 29358, 30523, 61046, 91569, 183138, 213661, 274707, 427322, 549414, 640983, 1281966, 1922949, 3845898]

約数ペア:

[(1, 3845898), (2, 1922949), (3, 1281966), (6, 640983), (7, 549414), (9, 427322), (14, 274707), (18, 213661), (21, 183138), (42, 91569), (63, 61046), (126, 30523), (131, 29358), (233, 16506), (262, 14679), (393, 9786), (466, 8253), (699, 5502), (786, 4893), (917, 4194), (1179, 3262), (1398, 2751), (1631, 2358), (1834, 2097)]