79370739

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3569

約数の個数: 48

約数和(自身を含む): 144871200

約数和(自身を除く): 65500461

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 357, 441, 459, 833, 1071, 1323, 2499, 3213, 3529, 7497, 10587, 22491, 24703, 31761, 59993, 74109, 95283, 172921, 179979, 222327, 419951, 518763, 539937, 666981, 1259853, 1556289, 1619811, 2939657, 3779559, 4668867, 8818971, 11338677, 26456913, 79370739]

約数ペア:

[(1, 79370739), (3, 26456913), (7, 11338677), (9, 8818971), (17, 4668867), (21, 3779559), (27, 2939657), (49, 1619811), (51, 1556289), (63, 1259853), (119, 666981), (147, 539937), (153, 518763), (189, 419951), (357, 222327), (441, 179979), (459, 172921), (833, 95283), (1071, 74109), (1323, 59993), (2499, 31761), (3213, 24703), (3529, 22491), (7497, 10587)]