127760711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 141324288

約数和(自身を除く): 13563577

約数列:

[1, 13, 47, 211, 611, 991, 2743, 9917, 12883, 46577, 128921, 209101, 605501, 2718313, 9827747, 127760711]

約数ペア:

[(1, 127760711), (13, 9827747), (47, 2718313), (211, 605501), (611, 209101), (991, 128921), (2743, 46577), (9917, 12883)]