1229121653715

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3583}}^1\times {\mathrm{177283}}^1$

素因数の和:180920

約数の個数: 48

約数和(自身を含む): 2180644257792

約数和(自身を除く): 951522604077

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 3583, 10749, 17915, 32247, 53745, 154069, 161235, 177283, 462207, 531849, 770345, 886415, 1386621, 1595547, 2311035, 2659245, 6933105, 7623169, 7977735, 22869507, 38115845, 68608521, 114347535, 343042605, 635204989, 1905614967, 3176024945, 5716844901, 9528074835, 27313814527, 28584224505, 81941443581, 136569072635, 245824330743, 409707217905, 1229121653715]

約数ペア:

[(1, 1229121653715), (3, 409707217905), (5, 245824330743), (9, 136569072635), (15, 81941443581), (43, 28584224505), (45, 27313814527), (129, 9528074835), (215, 5716844901), (387, 3176024945), (645, 1905614967), (1935, 635204989), (3583, 343042605), (10749, 114347535), (17915, 68608521), (32247, 38115845), (53745, 22869507), (154069, 7977735), (161235, 7623169), (177283, 6933105), (462207, 2659245), (531849, 2311035), (770345, 1595547), (886415, 1386621)]