9717390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107971}}^1$

素因数の和:107984

約数の個数: 24

約数和(自身を含む): 25265448

約数和(自身を除く): 15548058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107971, 215942, 323913, 539855, 647826, 971739, 1079710, 1619565, 1943478, 3239130, 4858695, 9717390]

約数ペア:

[(1, 9717390), (2, 4858695), (3, 3239130), (5, 1943478), (6, 1619565), (9, 1079710), (10, 971739), (15, 647826), (18, 539855), (30, 323913), (45, 215942), (90, 107971)]