945599145

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1\times {\mathrm{839}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 1526031360

約数和(自身を除く): 580432215

約数列:

[1, 3, 5, 15, 227, 331, 681, 839, 993, 1135, 1655, 2517, 3405, 4195, 4965, 12585, 75137, 190453, 225411, 277709, 375685, 571359, 833127, 952265, 1127055, 1388545, 2856795, 4165635, 63039943, 189119829, 315199715, 945599145]

約数ペア:

[(1, 945599145), (3, 315199715), (5, 189119829), (15, 63039943), (227, 4165635), (331, 2856795), (681, 1388545), (839, 1127055), (993, 952265), (1135, 833127), (1655, 571359), (2517, 375685), (3405, 277709), (4195, 225411), (4965, 190453), (12585, 75137)]