32940645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1279}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 23461275

約数列:

[1, 3, 5, 15, 17, 51, 85, 101, 255, 303, 505, 1279, 1515, 1717, 3837, 5151, 6395, 8585, 19185, 21743, 25755, 65229, 108715, 129179, 326145, 387537, 645895, 1937685, 2196043, 6588129, 10980215, 32940645]

約数ペア:

[(1, 32940645), (3, 10980215), (5, 6588129), (15, 2196043), (17, 1937685), (51, 645895), (85, 387537), (101, 326145), (255, 129179), (303, 108715), (505, 65229), (1279, 25755), (1515, 21743), (1717, 19185), (3837, 8585), (5151, 6395)]