201154443

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1601}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 318246912

約数和(自身を除く): 117092469

約数列:

[1, 3, 7, 21, 31, 93, 193, 217, 579, 651, 1351, 1601, 4053, 4803, 5983, 11207, 17949, 33621, 41881, 49631, 125643, 148893, 308993, 347417, 926979, 1042251, 2162951, 6488853, 9578783, 28736349, 67051481, 201154443]

約数ペア:

[(1, 201154443), (3, 67051481), (7, 28736349), (21, 9578783), (31, 6488853), (93, 2162951), (193, 1042251), (217, 926979), (579, 347417), (651, 308993), (1351, 148893), (1601, 125643), (4053, 49631), (4803, 41881), (5983, 33621), (11207, 17949)]