127801835

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 186416640

約数和(自身を除く): 58614805

約数列:

[1, 5, 7, 17, 35, 85, 119, 347, 595, 619, 1735, 2429, 3095, 4333, 5899, 10523, 12145, 21665, 29495, 41293, 52615, 73661, 206465, 214793, 368305, 1073965, 1503551, 3651481, 7517755, 18257405, 25560367, 127801835]

約数ペア:

[(1, 127801835), (5, 25560367), (7, 18257405), (17, 7517755), (35, 3651481), (85, 1503551), (119, 1073965), (347, 368305), (595, 214793), (619, 206465), (1735, 73661), (2429, 52615), (3095, 41293), (4333, 29495), (5899, 21665), (10523, 12145)]