15360728637

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{2381}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 21001236480

約数和(自身を除く): 5640507843

約数列:

[1, 3, 79, 163, 167, 237, 489, 501, 2381, 7143, 12877, 13193, 27221, 38631, 39579, 81663, 188099, 388103, 397627, 564297, 1164309, 1192881, 2150459, 6451377, 30660137, 31412533, 64813201, 91980411, 94237599, 194439603, 5120242879, 15360728637]

約数ペア:

[(1, 15360728637), (3, 5120242879), (79, 194439603), (163, 94237599), (167, 91980411), (237, 64813201), (489, 31412533), (501, 30660137), (2381, 6451377), (7143, 2150459), (12877, 1192881), (13193, 1164309), (27221, 564297), (38631, 397627), (39579, 388103), (81663, 188099)]