971145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{3083}}^1$

素因数の和:3101

約数の個数: 24

約数和(自身を含む): 1924416

約数和(自身を除く): 953271

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 3083, 9249, 15415, 21581, 27747, 46245, 64743, 107905, 138735, 194229, 323715, 971145]

約数ペア:

[(1, 971145), (3, 323715), (5, 194229), (7, 138735), (9, 107905), (15, 64743), (21, 46245), (35, 27747), (45, 21581), (63, 15415), (105, 9249), (315, 3083)]