97777249

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 105799680

約数和(自身を除く): 8022431

約数列:

[1, 19, 47, 223, 491, 893, 4237, 9329, 10481, 23077, 109493, 199139, 438463, 2080367, 5146171, 97777249]

約数ペア:

[(1, 97777249), (19, 5146171), (47, 2080367), (223, 438463), (491, 199139), (893, 109493), (4237, 23077), (9329, 10481)]