201028296579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{557803}}^1$

素因数の和:558047

約数の個数: 32

約数和(自身を含む): 298590249984

約数和(自身を除く): 97561953405

約数列:

[1, 3, 11, 33, 67, 163, 201, 489, 737, 1793, 2211, 5379, 10921, 32763, 120131, 360393, 557803, 1673409, 6135833, 18407499, 37372801, 90921889, 112118403, 272765667, 411100811, 1000140779, 1233302433, 3000422337, 6091766563, 18275299689, 67009432193, 201028296579]

約数ペア:

[(1, 201028296579), (3, 67009432193), (11, 18275299689), (33, 6091766563), (67, 3000422337), (163, 1233302433), (201, 1000140779), (489, 411100811), (737, 272765667), (1793, 112118403), (2211, 90921889), (5379, 37372801), (10921, 18407499), (32763, 6135833), (120131, 1673409), (360393, 557803)]