4894893507

素因数分解:

$3^1\times 7^1\times {\mathrm{12659}}^1\times {\mathrm{18413}}^1$

素因数の和:31082

約数の個数: 16

約数和(自身を含む): 7459879680

約数和(自身を除く): 2564986173

約数列:

[1, 3, 7, 21, 12659, 18413, 37977, 55239, 88613, 128891, 265839, 386673, 233090167, 699270501, 1631631169, 4894893507]

約数ペア:

[(1, 4894893507), (3, 1631631169), (7, 699270501), (21, 233090167), (12659, 386673), (18413, 265839), (37977, 128891), (55239, 88613)]