715202313

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{4993}}^1$

素因数の和:5381

約数の個数: 32

約数和(自身を含む): 1150617600

約数和(自身を除く): 435415287

約数列:

[1, 3, 7, 19, 21, 57, 133, 359, 399, 1077, 2513, 4993, 6821, 7539, 14979, 20463, 34951, 47747, 94867, 104853, 143241, 284601, 664069, 1792487, 1992207, 5377461, 12547409, 34057253, 37642227, 102171759, 238400771, 715202313]

約数ペア:

[(1, 715202313), (3, 238400771), (7, 102171759), (19, 37642227), (21, 34057253), (57, 12547409), (133, 5377461), (359, 1992207), (399, 1792487), (1077, 664069), (2513, 284601), (4993, 143241), (6821, 104853), (7539, 94867), (14979, 47747), (20463, 34951)]