117653805

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 213909696

約数和(自身を除く): 96255891

約数列:

[1, 3, 5, 9, 15, 41, 43, 45, 123, 129, 205, 215, 369, 387, 615, 645, 1483, 1763, 1845, 1935, 4449, 5289, 7415, 8815, 13347, 15867, 22245, 26445, 60803, 63769, 66735, 79335, 182409, 191307, 304015, 318845, 547227, 573921, 912045, 956535, 2614529, 2736135, 2869605, 7843587, 13072645, 23530761, 39217935, 117653805]

約数ペア:

[(1, 117653805), (3, 39217935), (5, 23530761), (9, 13072645), (15, 7843587), (41, 2869605), (43, 2736135), (45, 2614529), (123, 956535), (129, 912045), (205, 573921), (215, 547227), (369, 318845), (387, 304015), (615, 191307), (645, 182409), (1483, 79335), (1763, 66735), (1845, 63769), (1935, 60803), (4449, 26445), (5289, 22245), (7415, 15867), (8815, 13347)]