172870973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3229}}^1$

素因数の和:3428

約数の個数: 16

約数和(自身を含む): 195970560

約数和(自身を除く): 23099587

約数列:

[1, 11, 31, 157, 341, 1727, 3229, 4867, 35519, 53537, 100099, 506953, 1101089, 5576483, 15715543, 172870973]

約数ペア:

[(1, 172870973), (11, 15715543), (31, 5576483), (157, 1101089), (341, 506953), (1727, 100099), (3229, 53537), (4867, 35519)]