190047411

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{967}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 292723200

約数和(自身を除く): 102675789

約数列:

[1, 3, 9, 27, 29, 87, 251, 261, 753, 783, 967, 2259, 2901, 6777, 7279, 8703, 21837, 26109, 28043, 65511, 84129, 196533, 242717, 252387, 728151, 757161, 2184453, 6553359, 7038793, 21116379, 63349137, 190047411]

約数ペア:

[(1, 190047411), (3, 63349137), (9, 21116379), (27, 7038793), (29, 6553359), (87, 2184453), (251, 757161), (261, 728151), (753, 252387), (783, 242717), (967, 196533), (2259, 84129), (2901, 65511), (6777, 28043), (7279, 26109), (8703, 21837)]