8081715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 14043456

約数和(自身を除く): 5961741

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 773, 2091, 2319, 3485, 3865, 10455, 11595, 13141, 31693, 39423, 65705, 95079, 158465, 197115, 475395, 538781, 1616343, 2693905, 8081715]

約数ペア:

[(1, 8081715), (3, 2693905), (5, 1616343), (15, 538781), (17, 475395), (41, 197115), (51, 158465), (85, 95079), (123, 65705), (205, 39423), (255, 31693), (615, 13141), (697, 11595), (773, 10455), (2091, 3865), (2319, 3485)]