3485195987

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1235447}}^1$

素因数の和:1235498

約数の個数: 16

約数和(自身を含む): 4427845632

約数和(自身を除く): 942649645

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 1235447, 8648129, 16060811, 38298857, 112425677, 268091999, 497885141, 3485195987]

約数ペア:

[(1, 3485195987), (7, 497885141), (13, 268091999), (31, 112425677), (91, 38298857), (217, 16060811), (403, 8648129), (2821, 1235447)]