83380563

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25951}}^1$

素因数の和:25984

約数の個数: 32

約数和(自身を含む): 149483520

約数和(自身を除く): 66102957

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 25951, 77853, 181657, 233559, 441167, 544971, 700677, 1323501, 1634913, 3088169, 3970503, 4904739, 9264507, 11911509, 27793521, 83380563]

約数ペア:

[(1, 83380563), (3, 27793521), (7, 11911509), (9, 9264507), (17, 4904739), (21, 3970503), (27, 3088169), (51, 1634913), (63, 1323501), (119, 700677), (153, 544971), (189, 441167), (357, 233559), (459, 181657), (1071, 77853), (3213, 25951)]