887863374

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{14081}}^1$

素因数の和:14233

約数の個数: 48

約数和(自身を含む): 2003474304

約数和(自身を除く): 1115610930

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 678, 1017, 2034, 3503, 7006, 10509, 14081, 21018, 28162, 31527, 42243, 63054, 84486, 126729, 253458, 436511, 873022, 1309533, 1591153, 2619066, 3182306, 3928599, 4773459, 7857198, 9546918, 14320377, 28640754, 49325743, 98651486, 147977229, 295954458, 443931687, 887863374]

約数ペア:

[(1, 887863374), (2, 443931687), (3, 295954458), (6, 147977229), (9, 98651486), (18, 49325743), (31, 28640754), (62, 14320377), (93, 9546918), (113, 7857198), (186, 4773459), (226, 3928599), (279, 3182306), (339, 2619066), (558, 1591153), (678, 1309533), (1017, 873022), (2034, 436511), (3503, 253458), (7006, 126729), (10509, 84486), (14081, 63054), (21018, 42243), (28162, 31527)]