351906049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{3853}}^1$

素因数の和:3925

約数の個数: 24

約数和(自身を含む): 422891712

約数和(自身を除く): 70985663

約数列:

[1, 11, 19, 23, 209, 253, 361, 437, 3853, 3971, 4807, 8303, 42383, 73207, 88619, 91333, 805277, 974809, 1390933, 1683761, 15300263, 18521371, 31991459, 351906049]

約数ペア:

[(1, 351906049), (11, 31991459), (19, 18521371), (23, 15300263), (209, 1683761), (253, 1390933), (361, 974809), (437, 805277), (3853, 91333), (3971, 88619), (4807, 73207), (8303, 42383)]