3674079

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:756

約数の個数: 20

約数和(自身を含む): 5578584

約数和(自身を除く): 1904505

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 677, 1809, 2031, 5427, 6093, 18279, 45359, 54837, 136077, 408231, 1224693, 3674079]

約数ペア:

[(1, 3674079), (3, 1224693), (9, 408231), (27, 136077), (67, 54837), (81, 45359), (201, 18279), (603, 6093), (677, 5427), (1809, 2031)]