219230814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3321679}}^1$

素因数の和:3321695

約数の個数: 16

約数和(自身を含む): 478321920

約数和(自身を除く): 259091106

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3321679, 6643358, 9965037, 19930074, 36538469, 73076938, 109615407, 219230814]

約数ペア:

[(1, 219230814), (2, 109615407), (3, 73076938), (6, 36538469), (11, 19930074), (22, 9965037), (33, 6643358), (66, 3321679)]