211672772061

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23173}}^1\times {\mathrm{179107}}^1$

素因数の和:202300

約数の個数: 16

約数和(自身を含む): 298846713024

約数和(自身を除く): 87173940963

約数列:

[1, 3, 17, 51, 23173, 69519, 179107, 393941, 537321, 1181823, 3044819, 9134457, 4150446511, 12451339533, 70557590687, 211672772061]

約数ペア:

[(1, 211672772061), (3, 70557590687), (17, 12451339533), (51, 4150446511), (23173, 9134457), (69519, 3044819), (179107, 1181823), (393941, 537321)]