42964155

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24481}}^1$

素因数の和:24508

約数の個数: 32

約数和(自身を含む): 82259520

約数和(自身を除く): 39295365

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 24481, 73443, 122405, 220329, 318253, 367215, 660987, 954759, 1101645, 1591265, 2864277, 3304935, 4773795, 8592831, 14321385, 42964155]

約数ペア:

[(1, 42964155), (3, 14321385), (5, 8592831), (9, 4773795), (13, 3304935), (15, 2864277), (27, 1591265), (39, 1101645), (45, 954759), (65, 660987), (117, 367215), (135, 318253), (195, 220329), (351, 122405), (585, 73443), (1755, 24481)]