201401085

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6521}}^1$

素因数の和:6629

約数の個数: 32

約数和(自身を含む): 338100480

約数和(自身を除く): 136699395

約数列:

[1, 3, 5, 15, 29, 71, 87, 145, 213, 355, 435, 1065, 2059, 6177, 6521, 10295, 19563, 30885, 32605, 97815, 189109, 462991, 567327, 945545, 1388973, 2314955, 2836635, 6944865, 13426739, 40280217, 67133695, 201401085]

約数ペア:

[(1, 201401085), (3, 67133695), (5, 40280217), (15, 13426739), (29, 6944865), (71, 2836635), (87, 2314955), (145, 1388973), (213, 945545), (355, 567327), (435, 462991), (1065, 189109), (2059, 97815), (6177, 32605), (6521, 30885), (10295, 19563)]