390621014773

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1\times {\mathrm{12143}}^1$

素因数の和:12657

約数の個数: 32

約数和(自身を含む): 437156020224

約数和(自身を除く): 46535005451

約数列:

[1, 11, 61, 191, 251, 671, 2101, 2761, 11651, 12143, 15311, 47941, 128161, 133573, 168421, 527351, 740723, 2319313, 2924401, 3047893, 8147953, 25512443, 32168411, 33526823, 141478093, 185921473, 582147563, 1556259023, 2045136203, 6403623193, 35511001343, 390621014773]

約数ペア:

[(1, 390621014773), (11, 35511001343), (61, 6403623193), (191, 2045136203), (251, 1556259023), (671, 582147563), (2101, 185921473), (2761, 141478093), (11651, 33526823), (12143, 32168411), (15311, 25512443), (47941, 8147953), (128161, 3047893), (133573, 2924401), (168421, 2319313), (527351, 740723)]