201741335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 267601920

約数和(自身を除く): 65860585

約数列:

[1, 5, 19, 31, 61, 95, 155, 305, 589, 1123, 1159, 1891, 2945, 5615, 5795, 9455, 21337, 34813, 35929, 68503, 106685, 174065, 179645, 342515, 661447, 1301557, 2123593, 3307235, 6507785, 10617965, 40348267, 201741335]

約数ペア:

[(1, 201741335), (5, 40348267), (19, 10617965), (31, 6507785), (61, 3307235), (95, 2123593), (155, 1301557), (305, 661447), (589, 342515), (1123, 179645), (1159, 174065), (1891, 106685), (2945, 68503), (5615, 35929), (5795, 34813), (9455, 21337)]