393238885873

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{6949}}^1\times {\mathrm{9221}}^1$

素因数の和:16225

約数の個数: 24

約数和(自身を含む): 439549108200

約数和(自身を除く): 46310222327

約数列:

[1, 17, 19, 323, 361, 6137, 6949, 9221, 118133, 132031, 156757, 175199, 2244527, 2508589, 2978383, 3328781, 42646013, 56589277, 64076729, 1089304393, 1217457851, 20696783467, 23131699169, 393238885873]

約数ペア:

[(1, 393238885873), (17, 23131699169), (19, 20696783467), (323, 1217457851), (361, 1089304393), (6137, 64076729), (6949, 56589277), (9221, 42646013), (118133, 3328781), (132031, 2978383), (156757, 2508589), (175199, 2244527)]