1492485

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 2557440

約数和(自身を除く): 1064955

約数列:

[1, 3, 5, 15, 29, 47, 73, 87, 141, 145, 219, 235, 365, 435, 705, 1095, 1363, 2117, 3431, 4089, 6351, 6815, 10293, 10585, 17155, 20445, 31755, 51465, 99499, 298497, 497495, 1492485]

約数ペア:

[(1, 1492485), (3, 497495), (5, 298497), (15, 99499), (29, 51465), (47, 31755), (73, 20445), (87, 17155), (141, 10585), (145, 10293), (219, 6815), (235, 6351), (365, 4089), (435, 3431), (705, 2117), (1095, 1363)]