63105441

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 102220800

約数和(自身を除く): 39115359

約数列:

[1, 3, 7, 19, 21, 57, 109, 133, 327, 399, 763, 1451, 2071, 2289, 4353, 6213, 10157, 14497, 27569, 30471, 43491, 82707, 158159, 192983, 474477, 578949, 1107113, 3005021, 3321339, 9015063, 21035147, 63105441]

約数ペア:

[(1, 63105441), (3, 21035147), (7, 9015063), (19, 3321339), (21, 3005021), (57, 1107113), (109, 578949), (133, 474477), (327, 192983), (399, 158159), (763, 82707), (1451, 43491), (2071, 30471), (2289, 27569), (4353, 14497), (6213, 10157)]