827241090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2121131}}^1$

素因数の和:2121154

約数の個数: 32

約数和(自身を含む): 2138101056

約数和(自身を除く): 1310859966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2121131, 4242262, 6363393, 10605655, 12726786, 21211310, 27574703, 31816965, 55149406, 63633930, 82724109, 137873515, 165448218, 275747030, 413620545, 827241090]

約数ペア:

[(1, 827241090), (2, 413620545), (3, 275747030), (5, 165448218), (6, 137873515), (10, 82724109), (13, 63633930), (15, 55149406), (26, 31816965), (30, 27574703), (39, 21211310), (65, 12726786), (78, 10605655), (130, 6363393), (195, 4242262), (390, 2121131)]