201833715

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1031}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 334467072

約数和(自身を除く): 132633357

約数列:

[1, 3, 5, 15, 31, 93, 155, 421, 465, 1031, 1263, 2105, 3093, 5155, 6315, 13051, 15465, 31961, 39153, 65255, 95883, 159805, 195765, 434051, 479415, 1302153, 2170255, 6510765, 13455581, 40366743, 67277905, 201833715]

約数ペア:

[(1, 201833715), (3, 67277905), (5, 40366743), (15, 13455581), (31, 6510765), (93, 2170255), (155, 1302153), (421, 479415), (465, 434051), (1031, 195765), (1263, 159805), (2105, 95883), (3093, 65255), (5155, 39153), (6315, 31961), (13051, 15465)]