5627205

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 10158720

約数和(自身を除く): 4531515

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 571, 657, 1095, 1713, 1971, 2855, 3285, 5139, 8565, 9855, 15417, 25695, 41683, 77085, 125049, 208415, 375147, 625245, 1125441, 1875735, 5627205]

約数ペア:

[(1, 5627205), (3, 1875735), (5, 1125441), (9, 625245), (15, 375147), (27, 208415), (45, 125049), (73, 77085), (135, 41683), (219, 25695), (365, 15417), (571, 9855), (657, 8565), (1095, 5139), (1713, 3285), (1971, 2855)]