87773497

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13297}}^1$

素因数の和:13368

約数の個数: 16

約数和(自身を含む): 107235072

約数和(自身を除く): 19461575

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 13297, 93079, 305831, 545177, 2140817, 3816239, 12539071, 87773497]

約数ペア:

[(1, 87773497), (7, 12539071), (23, 3816239), (41, 2140817), (161, 545177), (287, 305831), (943, 93079), (6601, 13297)]