4080521883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{140123}}^1$

素因数の和:140714

約数の個数: 16

約数和(自身を含む): 5770866816

約数和(自身を除く): 1690344933

約数列:

[1, 3, 17, 51, 571, 1713, 9707, 29121, 140123, 420369, 2382091, 7146273, 80010233, 240030699, 1360173961, 4080521883]

約数ペア:

[(1, 4080521883), (3, 1360173961), (17, 240030699), (51, 80010233), (571, 7146273), (1713, 2382091), (9707, 420369), (29121, 140123)]