72200853

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{471901}}^1$

素因数の和:471924

約数の個数: 12

約数和(自身を含む): 110425068

約数和(自身を除く): 38224215

約数列:

[1, 3, 9, 17, 51, 153, 471901, 1415703, 4247109, 8022317, 24066951, 72200853]

約数ペア:

[(1, 72200853), (3, 24066951), (9, 8022317), (17, 4247109), (51, 1415703), (153, 471901)]