20221470717

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{8087}}^1$

素因数の和:8318

約数の個数: 64

約数和(自身を含む): 33393475584

約数和(自身を除く): 13172004867

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 167, 217, 483, 501, 651, 713, 1169, 2139, 3507, 3841, 4991, 5177, 8087, 11523, 14973, 15531, 24261, 26887, 36239, 56609, 80661, 108717, 119071, 169827, 186001, 250697, 357213, 558003, 752091, 833497, 1302007, 1350529, 1754879, 2500491, 3906021, 4051587, 5264637, 5766031, 9453703, 17298093, 28361109, 31062167, 40362217, 41866399, 93186501, 121086651, 125599197, 217435169, 293064793, 652305507, 879194379, 962927177, 2888781531, 6740490239, 20221470717]

約数ペア:

[(1, 20221470717), (3, 6740490239), (7, 2888781531), (21, 962927177), (23, 879194379), (31, 652305507), (69, 293064793), (93, 217435169), (161, 125599197), (167, 121086651), (217, 93186501), (483, 41866399), (501, 40362217), (651, 31062167), (713, 28361109), (1169, 17298093), (2139, 9453703), (3507, 5766031), (3841, 5264637), (4991, 4051587), (5177, 3906021), (8087, 2500491), (11523, 1754879), (14973, 1350529), (15531, 1302007), (24261, 833497), (26887, 752091), (36239, 558003), (56609, 357213), (80661, 250697), (108717, 186001), (119071, 169827)]