9960111

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 17024000

約数和(自身を除く): 7063889

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 349, 453, 1047, 1057, 1359, 2443, 3141, 3171, 4077, 7329, 9423, 9513, 21987, 28539, 52699, 65961, 158097, 368893, 474291, 1106679, 1422873, 3320037, 9960111]

約数ペア:

[(1, 9960111), (3, 3320037), (7, 1422873), (9, 1106679), (21, 474291), (27, 368893), (63, 158097), (151, 65961), (189, 52699), (349, 28539), (453, 21987), (1047, 9513), (1057, 9423), (1359, 7329), (2443, 4077), (3141, 3171)]