884065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 32

約数和(自身を含む): 1370880

約数和(自身を除く): 486815

約数列:

[1, 5, 7, 13, 29, 35, 65, 67, 91, 145, 203, 335, 377, 455, 469, 871, 1015, 1885, 1943, 2345, 2639, 4355, 6097, 9715, 13195, 13601, 25259, 30485, 68005, 126295, 176813, 884065]

約数ペア:

[(1, 884065), (5, 176813), (7, 126295), (13, 68005), (29, 30485), (35, 25259), (65, 13601), (67, 13195), (91, 9715), (145, 6097), (203, 4355), (335, 2639), (377, 2345), (455, 1943), (469, 1885), (871, 1015)]