2759961

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 3870720

約数和(自身を除く): 1110759

約数列:

[1, 3, 31, 59, 93, 177, 503, 1509, 1829, 5487, 15593, 29677, 46779, 89031, 919987, 2759961]

約数ペア:

[(1, 2759961), (3, 919987), (31, 89031), (59, 46779), (93, 29677), (177, 15593), (503, 5487), (1509, 1829)]