1552204815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2731}}^1\times {\mathrm{5413}}^1$

素因数の和:8159

約数の個数: 32

約数和(自身を含む): 2839881216

約数和(自身を除く): 1287676401

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2731, 5413, 8193, 13655, 16239, 19117, 27065, 37891, 40965, 57351, 81195, 95585, 113673, 189455, 286755, 568365, 14782903, 44348709, 73914515, 103480321, 221743545, 310440963, 517401605, 1552204815]

約数ペア:

[(1, 1552204815), (3, 517401605), (5, 310440963), (7, 221743545), (15, 103480321), (21, 73914515), (35, 44348709), (105, 14782903), (2731, 568365), (5413, 286755), (8193, 189455), (13655, 113673), (16239, 95585), (19117, 81195), (27065, 57351), (37891, 40965)]