11908281385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2379277}}^1$

素因数の和:2379313

約数の個数: 32

約数和(自身を含む): 19186497792

約数和(自身を除く): 7278216407

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 2379277, 11896385, 16654939, 26172047, 30930601, 83274695, 130860235, 154653005, 183204329, 216514207, 340236611, 916021645, 1082571035, 1701183055, 2381656277, 11908281385]

約数ペア:

[(1, 11908281385), (5, 2381656277), (7, 1701183055), (11, 1082571035), (13, 916021645), (35, 340236611), (55, 216514207), (65, 183204329), (77, 154653005), (91, 130860235), (143, 83274695), (385, 30930601), (455, 26172047), (715, 16654939), (1001, 11896385), (5005, 2379277)]