488677553

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{40993}}^1$

素因数の和:41144

約数の個数: 16

約数和(自身を含む): 606055296

約数和(自身を除く): 117377743

約数列:

[1, 7, 13, 91, 131, 917, 1703, 11921, 40993, 286951, 532909, 3730363, 5370083, 37590581, 69811079, 488677553]

約数ペア:

[(1, 488677553), (7, 69811079), (13, 37590581), (91, 5370083), (131, 3730363), (917, 532909), (1703, 286951), (11921, 40993)]