3077865

素因数分解:

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

素因数の和:3278

約数の個数: 32

約数和(自身を含む): 6255360

約数和(自身を除く): 3177495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 3257, 9771, 16285, 22799, 29313, 48855, 68397, 87939, 113995, 146565, 205191, 341985, 439695, 615573, 1025955, 3077865]

約数ペア:

[(1, 3077865), (3, 1025955), (5, 615573), (7, 439695), (9, 341985), (15, 205191), (21, 146565), (27, 113995), (35, 87939), (45, 68397), (63, 48855), (105, 29313), (135, 22799), (189, 16285), (315, 9771), (945, 3257)]