30815672823

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13862201}}^1$

素因数の和:13862239

約数の個数: 24

約数和(自身を含む): 50458415280

約数和(自身を除く): 19642742457

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 13862201, 41586603, 124759809, 180208613, 263381819, 540625839, 790145457, 1621877517, 2370436371, 3423963647, 10271890941, 30815672823]

約数ペア:

[(1, 30815672823), (3, 10271890941), (9, 3423963647), (13, 2370436371), (19, 1621877517), (39, 790145457), (57, 540625839), (117, 263381819), (171, 180208613), (247, 124759809), (741, 41586603), (2223, 13862201)]