2639053893

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{4561}}^1$

素因数の和:5097

約数の個数: 32

約数和(自身を含む): 4099230720

約数和(自身を除く): 1460176827

約数列:

[1, 3, 7, 21, 59, 177, 413, 467, 1239, 1401, 3269, 4561, 9807, 13683, 27553, 31927, 82659, 95781, 192871, 269099, 578613, 807297, 1883693, 2129987, 5651079, 6389961, 14909909, 44729727, 125669233, 377007699, 879684631, 2639053893]

約数ペア:

[(1, 2639053893), (3, 879684631), (7, 377007699), (21, 125669233), (59, 44729727), (177, 14909909), (413, 6389961), (467, 5651079), (1239, 2129987), (1401, 1883693), (3269, 807297), (4561, 578613), (9807, 269099), (13683, 192871), (27553, 95781), (31927, 82659)]