267989492719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22879663}}^1$

素因数の和:22879746

約数の個数: 16

約数和(自身を含む): 311346467712

約数和(自身を除く): 43356974993

約数列:

[1, 13, 17, 53, 221, 689, 901, 11713, 22879663, 297435619, 388954271, 1212622139, 5056405523, 15764087807, 20614576363, 267989492719]

約数ペア:

[(1, 267989492719), (13, 20614576363), (17, 15764087807), (53, 5056405523), (221, 1212622139), (689, 388954271), (901, 297435619), (11713, 22879663)]