481041918721

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{35007781}}^1$

素因数の和:35007952

約数の個数: 16

約数和(自身を含む): 595972480768

約数和(自身を除く): 114930562047

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 13741, 35007781, 245054467, 455101153, 3185708071, 5286174931, 37003224517, 68720274103, 481041918721]

約数ペア:

[(1, 481041918721), (7, 68720274103), (13, 37003224517), (91, 5286174931), (151, 3185708071), (1057, 455101153), (1963, 245054467), (13741, 35007781)]