28632532509

素因数分解:

$3^3\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{117529}}^1$

素因数の和:118834

約数の個数: 32

約数和(自身を含む): 48516384000

約数和(自身を除く): 19883851491

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1289, 3867, 9023, 11601, 27069, 34803, 81207, 117529, 243621, 352587, 822703, 1057761, 2468109, 3173283, 7404327, 22212981, 151494881, 454484643, 1060464167, 1363453929, 3181392501, 4090361787, 9544177503, 28632532509]

約数ペア:

[(1, 28632532509), (3, 9544177503), (7, 4090361787), (9, 3181392501), (21, 1363453929), (27, 1060464167), (63, 454484643), (189, 151494881), (1289, 22212981), (3867, 7404327), (9023, 3173283), (11601, 2468109), (27069, 1057761), (34803, 822703), (81207, 352587), (117529, 243621)]