2876349

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 4727808

約数和(自身を除く): 1851459

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 1151, 2499, 3453, 8057, 19567, 24171, 56399, 58701, 136969, 169197, 410907, 958783, 2876349]

約数ペア:

[(1, 2876349), (3, 958783), (7, 410907), (17, 169197), (21, 136969), (49, 58701), (51, 56399), (119, 24171), (147, 19567), (357, 8057), (833, 3453), (1151, 2499)]