351617097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15307}}^1$

素因数の和:15373

約数の個数: 32

約数和(自身を含む): 548638720

約数和(自身を除く): 197021623

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1767, 7657, 15307, 22971, 45921, 198991, 290833, 474517, 596973, 872499, 1423551, 3780829, 6168721, 9015823, 11342487, 18506163, 27047469, 117205699, 351617097]

約数ペア:

[(1, 351617097), (3, 117205699), (13, 27047469), (19, 18506163), (31, 11342487), (39, 9015823), (57, 6168721), (93, 3780829), (247, 1423551), (403, 872499), (589, 596973), (741, 474517), (1209, 290833), (1767, 198991), (7657, 45921), (15307, 22971)]