39236265

素因数分解:

$3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{571}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 70012800

約数和(自身を除く): 30776535

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 509, 571, 1527, 1713, 2545, 2855, 4581, 5139, 7635, 8565, 13743, 15417, 22905, 25695, 68715, 77085, 290639, 871917, 1453195, 2615751, 4359585, 7847253, 13078755, 39236265]

約数ペア:

[(1, 39236265), (3, 13078755), (5, 7847253), (9, 4359585), (15, 2615751), (27, 1453195), (45, 871917), (135, 290639), (509, 77085), (571, 68715), (1527, 25695), (1713, 22905), (2545, 15417), (2855, 13743), (4581, 8565), (5139, 7635)]