1207170415

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{9547}}^1$

素因数の和:9604

約数の個数: 32

約数和(自身を含む): 1677392640

約数和(自身を除く): 470222225

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 1331, 2299, 6655, 9547, 11495, 25289, 47735, 105017, 126445, 181393, 525085, 906965, 1155187, 1995323, 5775935, 9976615, 12707057, 21948553, 63535285, 109742765, 241434083, 1207170415]

約数ペア:

[(1, 1207170415), (5, 241434083), (11, 109742765), (19, 63535285), (55, 21948553), (95, 12707057), (121, 9976615), (209, 5775935), (605, 1995323), (1045, 1155187), (1331, 906965), (2299, 525085), (6655, 181393), (9547, 126445), (11495, 105017), (25289, 47735)]