9507729

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 16035840

約数和(自身を除く): 6528111

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 521, 553, 869, 1563, 1659, 2607, 3647, 5731, 6083, 10941, 17193, 18249, 40117, 41159, 120351, 123477, 288113, 452749, 864339, 1358247, 3169243, 9507729]

約数ペア:

[(1, 9507729), (3, 3169243), (7, 1358247), (11, 864339), (21, 452749), (33, 288113), (77, 123477), (79, 120351), (231, 41159), (237, 40117), (521, 18249), (553, 17193), (869, 10941), (1563, 6083), (1659, 5731), (2607, 3647)]