271572015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9739}}^1$

素因数の和:9784

約数の個数: 48

約数和(自身を含む): 513336960

約数和(自身を除く): 241764945

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 429, 507, 715, 845, 1859, 2145, 2535, 5577, 9295, 9739, 27885, 29217, 48695, 107129, 126607, 146085, 321387, 379821, 535645, 633035, 1392677, 1606935, 1645891, 1899105, 4178031, 4937673, 6963385, 8229455, 18104801, 20890155, 24688365, 54314403, 90524005, 271572015]

約数ペア:

[(1, 271572015), (3, 90524005), (5, 54314403), (11, 24688365), (13, 20890155), (15, 18104801), (33, 8229455), (39, 6963385), (55, 4937673), (65, 4178031), (143, 1899105), (165, 1645891), (169, 1606935), (195, 1392677), (429, 633035), (507, 535645), (715, 379821), (845, 321387), (1859, 146085), (2145, 126607), (2535, 107129), (5577, 48695), (9295, 29217), (9739, 27885)]