70984959

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 98860032

約数和(自身を除く): 27875073

約数列:

[1, 3, 43, 67, 129, 191, 201, 573, 1849, 2881, 5547, 8213, 8643, 12797, 24639, 38391, 123883, 353159, 371649, 550271, 1059477, 1650813, 23661653, 70984959]

約数ペア:

[(1, 70984959), (3, 23661653), (43, 1650813), (67, 1059477), (129, 550271), (191, 371649), (201, 353159), (573, 123883), (1849, 38391), (2881, 24639), (5547, 12797), (8213, 8643)]