17963630109

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2220199}}^1$

素因数の和:2220265

約数の個数: 24

約数和(自身を含む): 27708096000

約数和(自身を除く): 9744465891

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 2220199, 6660597, 19981791, 64385771, 68826169, 193157313, 206478507, 579471939, 619435521, 1995958901, 5987876703, 17963630109]

約数ペア:

[(1, 17963630109), (3, 5987876703), (9, 1995958901), (29, 619435521), (31, 579471939), (87, 206478507), (93, 193157313), (261, 68826169), (279, 64385771), (899, 19981791), (2697, 6660597), (8091, 2220199)]