220180178427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3067}}^1\times {\mathrm{14407}}^1$

素因数の和:17639

約数の個数: 32

約数和(自身を含む): 322510516224

約数和(自身を除く): 102330337797

約数列:

[1, 3, 11, 33, 151, 453, 1661, 3067, 4983, 9201, 14407, 33737, 43221, 101211, 158477, 463117, 475431, 1389351, 2175457, 5094287, 6526371, 15282861, 23930027, 44186269, 71790081, 132558807, 486048959, 1458146877, 6672126619, 20016379857, 73393392809, 220180178427]

約数ペア:

[(1, 220180178427), (3, 73393392809), (11, 20016379857), (33, 6672126619), (151, 1458146877), (453, 486048959), (1661, 132558807), (3067, 71790081), (4983, 44186269), (9201, 23930027), (14407, 15282861), (33737, 6526371), (43221, 5094287), (101211, 2175457), (158477, 1389351), (463117, 475431)]