26902665

素因数分解:

$3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 48048000

約数和(自身を除く): 21145335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 349, 571, 1047, 1713, 1745, 2855, 3141, 5139, 5235, 8565, 9423, 15417, 15705, 25695, 47115, 77085, 199279, 597837, 996395, 1793511, 2989185, 5380533, 8967555, 26902665]

約数ペア:

[(1, 26902665), (3, 8967555), (5, 5380533), (9, 2989185), (15, 1793511), (27, 996395), (45, 597837), (135, 199279), (349, 77085), (571, 47115), (1047, 25695), (1713, 15705), (1745, 15417), (2855, 9423), (3141, 8565), (5139, 5235)]