15693302391

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12980399}}^1$

素因数の和:12980446

約数の個数: 16

約数和(自身を含む): 23260876800

約数和(自身を除く): 7567574409

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 12980399, 38941197, 168745187, 402392369, 506235561, 1207177107, 5231100797, 15693302391]

約数ペア:

[(1, 15693302391), (3, 5231100797), (13, 1207177107), (31, 506235561), (39, 402392369), (93, 168745187), (403, 38941197), (1209, 12980399)]