241839091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{20693}}^1$

素因数の和:20766

約数の個数: 16

約数和(自身を含む): 278127360

約数和(自身を除く): 36288269

約数列:

[1, 13, 29, 31, 377, 403, 899, 11687, 20693, 269009, 600097, 641483, 7801261, 8339279, 18603007, 241839091]

約数ペア:

[(1, 241839091), (13, 18603007), (29, 8339279), (31, 7801261), (377, 641483), (403, 600097), (899, 269009), (11687, 20693)]