61402653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6323}}^1$

素因数の和:6425

約数の個数: 24

約数和(自身を含む): 96681312

約数和(自身を除く): 35278659

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 6323, 9711, 18969, 56907, 82199, 246597, 524809, 739791, 1574427, 4723281, 6822517, 20467551, 61402653]

約数ペア:

[(1, 61402653), (3, 20467551), (9, 6822517), (13, 4723281), (39, 1574427), (83, 739791), (117, 524809), (249, 246597), (747, 82199), (1079, 56907), (3237, 18969), (6323, 9711)]