4445805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3285

約数の個数: 32

約数和(自身を含む): 8757504

約数和(自身を除く): 4311699

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3257, 9771, 16285, 22799, 42341, 48855, 68397, 113995, 127023, 211705, 296387, 341985, 635115, 889161, 1481935, 4445805]

約数ペア:

[(1, 4445805), (3, 1481935), (5, 889161), (7, 635115), (13, 341985), (15, 296387), (21, 211705), (35, 127023), (39, 113995), (65, 68397), (91, 48855), (105, 42341), (195, 22799), (273, 16285), (455, 9771), (1365, 3257)]