3349905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 5927040

約数和(自身を除く): 2577135

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 419, 533, 615, 1257, 1599, 2095, 2665, 5447, 6285, 7995, 16341, 17179, 27235, 51537, 81705, 85895, 223327, 257685, 669981, 1116635, 3349905]

約数ペア:

[(1, 3349905), (3, 1116635), (5, 669981), (13, 257685), (15, 223327), (39, 85895), (41, 81705), (65, 51537), (123, 27235), (195, 17179), (205, 16341), (419, 7995), (533, 6285), (615, 5447), (1257, 2665), (1599, 2095)]