297841518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1272827}}^1$

素因数の和:1272848

約数の個数: 24

約数和(自身を含む): 694964088

約数和(自身を除く): 397122570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1272827, 2545654, 3818481, 7636962, 11455443, 16546751, 22910886, 33093502, 49640253, 99280506, 148920759, 297841518]

約数ペア:

[(1, 297841518), (2, 148920759), (3, 99280506), (6, 49640253), (9, 33093502), (13, 22910886), (18, 16546751), (26, 11455443), (39, 7636962), (78, 3818481), (117, 2545654), (234, 1272827)]