27191142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 64696320

約数和(自身を除く): 37505178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 191, 198, 382, 573, 719, 1146, 1438, 1719, 2101, 2157, 3438, 4202, 4314, 6303, 6471, 7909, 12606, 12942, 15818, 18909, 23727, 37818, 47454, 71181, 137329, 142362, 274658, 411987, 823974, 1235961, 1510619, 2471922, 3021238, 4531857, 9063714, 13595571, 27191142]

約数ペア:

[(1, 27191142), (2, 13595571), (3, 9063714), (6, 4531857), (9, 3021238), (11, 2471922), (18, 1510619), (22, 1235961), (33, 823974), (66, 411987), (99, 274658), (191, 142362), (198, 137329), (382, 71181), (573, 47454), (719, 37818), (1146, 23727), (1438, 18909), (1719, 15818), (2101, 12942), (2157, 12606), (3438, 7909), (4202, 6471), (4314, 6303)]