22741215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1987}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 41986560

約数和(自身を除く): 19245345

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 1987, 2289, 3815, 5961, 9935, 11445, 13909, 29805, 41727, 69545, 208635, 216583, 649749, 1082915, 1516081, 3248745, 4548243, 7580405, 22741215]

約数ペア:

[(1, 22741215), (3, 7580405), (5, 4548243), (7, 3248745), (15, 1516081), (21, 1082915), (35, 649749), (105, 216583), (109, 208635), (327, 69545), (545, 41727), (763, 29805), (1635, 13909), (1987, 11445), (2289, 9935), (3815, 5961)]