26795745

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 48307200

約数和(自身を除く): 21511455

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 2719, 3285, 8157, 9855, 13595, 24471, 40785, 73413, 122355, 198487, 367065, 595461, 992435, 1786383, 2977305, 5359149, 8931915, 26795745]

約数ペア:

[(1, 26795745), (3, 8931915), (5, 5359149), (9, 2977305), (15, 1786383), (27, 992435), (45, 595461), (73, 367065), (135, 198487), (219, 122355), (365, 73413), (657, 40785), (1095, 24471), (1971, 13595), (2719, 9855), (3285, 8157)]