121171932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15511}}^1$

素因数の和:15559

約数の個数: 72

約数和(自身を含む): 361367552

約数和(自身を除く): 240195620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 15511, 31022, 46533, 62044, 93066, 108577, 139599, 186132, 217154, 279198, 325731, 434308, 480841, 558396, 651462, 961682, 977193, 1302924, 1442523, 1923364, 1954386, 2885046, 3365887, 3908772, 4327569, 5770092, 6731774, 8655138, 10097661, 13463548, 17310276, 20195322, 30292983, 40390644, 60585966, 121171932]

約数ペア:

[(1, 121171932), (2, 60585966), (3, 40390644), (4, 30292983), (6, 20195322), (7, 17310276), (9, 13463548), (12, 10097661), (14, 8655138), (18, 6731774), (21, 5770092), (28, 4327569), (31, 3908772), (36, 3365887), (42, 2885046), (62, 1954386), (63, 1923364), (84, 1442523), (93, 1302924), (124, 977193), (126, 961682), (186, 651462), (217, 558396), (252, 480841), (279, 434308), (372, 325731), (434, 279198), (558, 217154), (651, 186132), (868, 139599), (1116, 108577), (1302, 93066), (1953, 62044), (2604, 46533), (3906, 31022), (7812, 15511)]