388641369

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{96461}}^1$

素因数の和:96560

約数の個数: 16

約数和(自身を含む): 555621120

約数和(自身を除く): 166979751

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 96461, 289383, 1639837, 4919511, 7620419, 22861257, 129547123, 388641369]

約数ペア:

[(1, 388641369), (3, 129547123), (17, 22861257), (51, 7620419), (79, 4919511), (237, 1639837), (1343, 289383), (4029, 96461)]