20036691359993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15306868877}}^1$

素因数の和:15306868912

約数の個数: 16

約数和(自身を含む): 26450269421184

約数和(自身を除く): 6413578061191

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 15306868877, 107148082139, 168375557647, 260216770909, 1178628903529, 1821517396363, 2862384479999, 20036691359993]

約数ペア:

[(1, 20036691359993), (7, 2862384479999), (11, 1821517396363), (17, 1178628903529), (77, 260216770909), (119, 168375557647), (187, 107148082139), (1309, 15306868877)]