1910961507

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{55117}}^1$

素因数の和:55267

約数の個数: 32

約数和(自身を含む): 3160686592

約数和(自身を除く): 1249725085

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 381, 889, 1651, 2667, 4953, 11557, 34671, 55117, 165351, 385819, 716521, 1157457, 2149563, 5015647, 6999859, 15046941, 20999577, 48999013, 90998167, 146997039, 272994501, 636987169, 1910961507]

約数ペア:

[(1, 1910961507), (3, 636987169), (7, 272994501), (13, 146997039), (21, 90998167), (39, 48999013), (91, 20999577), (127, 15046941), (273, 6999859), (381, 5015647), (889, 2149563), (1651, 1157457), (2667, 716521), (4953, 385819), (11557, 165351), (34671, 55117)]