75913065

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7703}}^1$

素因数の和:7790

約数の個数: 32

約数和(自身を含む): 136823040

約数和(自身を除く): 60909975

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 7703, 9855, 23109, 38515, 69327, 115545, 207981, 346635, 562319, 1039905, 1686957, 2811595, 5060871, 8434785, 15182613, 25304355, 75913065]

約数ペア:

[(1, 75913065), (3, 25304355), (5, 15182613), (9, 8434785), (15, 5060871), (27, 2811595), (45, 1686957), (73, 1039905), (135, 562319), (219, 346635), (365, 207981), (657, 115545), (1095, 69327), (1971, 38515), (3285, 23109), (7703, 9855)]