31380863283

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45282631}}^1$

素因数の和:45282655

約数の個数: 24

約数和(自身を含む): 56512724736

約数和(自身を除く): 25131861453

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 45282631, 135847893, 316978417, 407543679, 498108941, 950935251, 1494326823, 2852805753, 3486762587, 4482980469, 10460287761, 31380863283]

約数ペア:

[(1, 31380863283), (3, 10460287761), (7, 4482980469), (9, 3486762587), (11, 2852805753), (21, 1494326823), (33, 950935251), (63, 498108941), (77, 407543679), (99, 316978417), (231, 135847893), (693, 45282631)]