224769597

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{977}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 343066752

約数和(自身を除く): 118297155

約数列:

[1, 3, 13, 17, 39, 51, 221, 347, 663, 977, 1041, 2931, 4511, 5899, 12701, 13533, 16609, 17697, 38103, 49827, 76687, 215917, 230061, 339019, 647751, 1017057, 4407247, 5763323, 13221741, 17289969, 74923199, 224769597]

約数ペア:

[(1, 224769597), (3, 74923199), (13, 17289969), (17, 13221741), (39, 5763323), (51, 4407247), (221, 1017057), (347, 647751), (663, 339019), (977, 230061), (1041, 215917), (2931, 76687), (4511, 49827), (5899, 38103), (12701, 17697), (13533, 16609)]