1025774641

素因数分解:

${\mathrm{19}}^2\times {\mathrm{821}}^1\times {\mathrm{3461}}^1$

素因数の和:4320

約数の個数: 12

約数和(自身を含む): 1084236084

約数和(自身を除く): 58461443

約数列:

[1, 19, 361, 821, 3461, 15599, 65759, 296381, 1249421, 2841481, 53988139, 1025774641]

約数ペア:

[(1, 1025774641), (19, 53988139), (361, 2841481), (821, 1249421), (3461, 296381), (15599, 65759)]