4152057

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 6945792

約数和(自身を除く): 2793735

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 227, 273, 469, 681, 871, 1407, 1589, 2613, 2951, 4767, 6097, 8853, 15209, 18291, 20657, 45627, 61971, 106463, 197717, 319389, 593151, 1384019, 4152057]

約数ペア:

[(1, 4152057), (3, 1384019), (7, 593151), (13, 319389), (21, 197717), (39, 106463), (67, 61971), (91, 45627), (201, 20657), (227, 18291), (273, 15209), (469, 8853), (681, 6097), (871, 4767), (1407, 2951), (1589, 2613)]