8291211253

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{2207}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 9614868480

約数和(自身を除く): 1323657227

約数列:

[1, 13, 17, 89, 191, 221, 1157, 1513, 2207, 2483, 3247, 16999, 19669, 28691, 37519, 42211, 196423, 220987, 288983, 421537, 487747, 2553499, 3339191, 3756779, 5479981, 7166129, 37516793, 43409483, 93159677, 487718309, 637785481, 8291211253]

約数ペア:

[(1, 8291211253), (13, 637785481), (17, 487718309), (89, 93159677), (191, 43409483), (221, 37516793), (1157, 7166129), (1513, 5479981), (2207, 3756779), (2483, 3339191), (3247, 2553499), (16999, 487747), (19669, 421537), (28691, 288983), (37519, 220987), (42211, 196423)]