947887314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2243}}^1$

素因数の和:2615

約数の個数: 64

約数和(自身を含む): 2184399360

約数和(自身を除く): 1236512046

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 337, 418, 627, 674, 1011, 1254, 2022, 2243, 3707, 4486, 6403, 6729, 7414, 11121, 12806, 13458, 19209, 22242, 24673, 38418, 42617, 49346, 70433, 74019, 85234, 127851, 140866, 148038, 211299, 255702, 422598, 468787, 755891, 937574, 1406361, 1511782, 2267673, 2812722, 4535346, 8314801, 14361929, 16629602, 24944403, 28723858, 43085787, 49888806, 86171574, 157981219, 315962438, 473943657, 947887314]

約数ペア:

[(1, 947887314), (2, 473943657), (3, 315962438), (6, 157981219), (11, 86171574), (19, 49888806), (22, 43085787), (33, 28723858), (38, 24944403), (57, 16629602), (66, 14361929), (114, 8314801), (209, 4535346), (337, 2812722), (418, 2267673), (627, 1511782), (674, 1406361), (1011, 937574), (1254, 755891), (2022, 468787), (2243, 422598), (3707, 255702), (4486, 211299), (6403, 148038), (6729, 140866), (7414, 127851), (11121, 85234), (12806, 74019), (13458, 70433), (19209, 49346), (22242, 42617), (24673, 38418)]