17211090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44131}}^1$

素因数の和:44154

約数の個数: 32

約数和(自身を含む): 44485056

約数和(自身を除く): 27273966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 44131, 88262, 132393, 220655, 264786, 441310, 573703, 661965, 1147406, 1323930, 1721109, 2868515, 3442218, 5737030, 8605545, 17211090]

約数ペア:

[(1, 17211090), (2, 8605545), (3, 5737030), (5, 3442218), (6, 2868515), (10, 1721109), (13, 1323930), (15, 1147406), (26, 661965), (30, 573703), (39, 441310), (65, 264786), (78, 220655), (130, 132393), (195, 88262), (390, 44131)]