71431452907

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2279897}}^1$

素因数の和:2280030

約数の個数: 16

約数和(自身を含む): 80434801440

約数和(自身を除く): 9003348533

約数列:

[1, 17, 19, 97, 323, 1649, 1843, 31331, 2279897, 38758249, 43318043, 221150009, 736406731, 3759550153, 4201850171, 71431452907]

約数ペア:

[(1, 71431452907), (17, 4201850171), (19, 3759550153), (97, 736406731), (323, 221150009), (1649, 43318043), (1843, 38758249), (31331, 2279897)]