79049475

素因数分解:

$3^2\times 5^2\times {\mathrm{409}}^1\times {\mathrm{859}}^1$

素因数の和:1284

約数の個数: 36

約数和(自身を含む): 142097800

約数和(自身を除く): 63048325

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 409, 859, 1227, 2045, 2577, 3681, 4295, 6135, 7731, 10225, 12885, 18405, 21475, 30675, 38655, 64425, 92025, 193275, 351331, 1053993, 1756655, 3161979, 5269965, 8783275, 15809895, 26349825, 79049475]

約数ペア:

[(1, 79049475), (3, 26349825), (5, 15809895), (9, 8783275), (15, 5269965), (25, 3161979), (45, 1756655), (75, 1053993), (225, 351331), (409, 193275), (859, 92025), (1227, 64425), (2045, 38655), (2577, 30675), (3681, 21475), (4295, 18405), (6135, 12885), (7731, 10225)]