15673780641

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{5237}}^1$

素因数の和:5793

約数の個数: 32

約数和(自身を含む): 21878916480

約数和(自身を除く): 6205135839

約数列:

[1, 3, 37, 59, 111, 177, 457, 1371, 2183, 5237, 6549, 15711, 16909, 26963, 50727, 80889, 193769, 308983, 581307, 926949, 997631, 2393309, 2992893, 7179927, 11432371, 34297113, 88552433, 141205231, 265657299, 423615693, 5224593547, 15673780641]

約数ペア:

[(1, 15673780641), (3, 5224593547), (37, 423615693), (59, 265657299), (111, 141205231), (177, 88552433), (457, 34297113), (1371, 11432371), (2183, 7179927), (5237, 2992893), (6549, 2393309), (15711, 997631), (16909, 926949), (26963, 581307), (50727, 308983), (80889, 193769)]