1392202215

素因数分解:

$3^3\times 5^1\times {\mathrm{2767}}^1\times {\mathrm{3727}}^1$

素因数の和:6508

約数の個数: 32

約数和(自身を含む): 2476584960

約数和(自身を除く): 1084382745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2767, 3727, 8301, 11181, 13835, 18635, 24903, 33543, 41505, 55905, 74709, 100629, 124515, 167715, 373545, 503145, 10312609, 30937827, 51563045, 92813481, 154689135, 278440443, 464067405, 1392202215]

約数ペア:

[(1, 1392202215), (3, 464067405), (5, 278440443), (9, 154689135), (15, 92813481), (27, 51563045), (45, 30937827), (135, 10312609), (2767, 503145), (3727, 373545), (8301, 167715), (11181, 124515), (13835, 100629), (18635, 74709), (24903, 55905), (33543, 41505)]