636002015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{797}}^1\times {\mathrm{1319}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 840581280

約数和(自身を除く): 204579265

約数列:

[1, 5, 11, 55, 121, 605, 797, 1319, 3985, 6595, 8767, 14509, 43835, 72545, 96437, 159599, 482185, 797995, 1051243, 5256215, 11563673, 57818365, 127200403, 636002015]

約数ペア:

[(1, 636002015), (5, 127200403), (11, 57818365), (55, 11563673), (121, 5256215), (605, 1051243), (797, 797995), (1319, 482185), (3985, 159599), (6595, 96437), (8767, 72545), (14509, 43835)]