33420541

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 44126208

約数和(自身を除く): 10705667

約数列:

[1, 7, 11, 23, 77, 113, 161, 167, 253, 791, 1169, 1243, 1771, 1837, 2599, 3841, 8701, 12859, 18193, 18871, 26887, 28589, 42251, 132097, 200123, 207581, 295757, 434033, 1453067, 3038231, 4774363, 33420541]

約数ペア:

[(1, 33420541), (7, 4774363), (11, 3038231), (23, 1453067), (77, 434033), (113, 295757), (161, 207581), (167, 200123), (253, 132097), (791, 42251), (1169, 28589), (1243, 26887), (1771, 18871), (1837, 18193), (2599, 12859), (3841, 8701)]