416296155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53681}}^1$

素因数の和:53747

約数の個数: 32

約数和(自身を含む): 742099968

約数和(自身を除く): 325803813

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 53681, 161043, 268405, 590491, 805215, 1771473, 2523007, 2952455, 7569021, 8857365, 12615035, 27753077, 37845105, 83259231, 138765385, 416296155]

約数ペア:

[(1, 416296155), (3, 138765385), (5, 83259231), (11, 37845105), (15, 27753077), (33, 12615035), (47, 8857365), (55, 7569021), (141, 2952455), (165, 2523007), (235, 1771473), (517, 805215), (705, 590491), (1551, 268405), (2585, 161043), (7755, 53681)]