122903871

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{7639}}^1$

素因数の和:7846

約数の個数: 16

約数和(自身を含む): 170158080

約数和(自身を除く): 47254209

約数列:

[1, 3, 31, 93, 173, 519, 5363, 7639, 16089, 22917, 236809, 710427, 1321547, 3964641, 40967957, 122903871]

約数ペア:

[(1, 122903871), (3, 40967957), (31, 3964641), (93, 1321547), (173, 710427), (519, 236809), (5363, 22917), (7639, 16089)]