29740809

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 46577664

約数和(自身を除く): 16836855

約数列:

[1, 3, 7, 21, 83, 113, 151, 249, 339, 453, 581, 791, 1057, 1743, 2373, 3171, 9379, 12533, 17063, 28137, 37599, 51189, 65653, 87731, 119441, 196959, 263193, 358323, 1416229, 4248687, 9913603, 29740809]

約数ペア:

[(1, 29740809), (3, 9913603), (7, 4248687), (21, 1416229), (83, 358323), (113, 263193), (151, 196959), (249, 119441), (339, 87731), (453, 65653), (581, 51189), (791, 37599), (1057, 28137), (1743, 17063), (2373, 12533), (3171, 9379)]