16622913

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3803}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 23371776

約数和(自身を除く): 6748863

約数列:

[1, 3, 31, 47, 93, 141, 1457, 3803, 4371, 11409, 117893, 178741, 353679, 536223, 5540971, 16622913]

約数ペア:

[(1, 16622913), (3, 5540971), (31, 536223), (47, 353679), (93, 178741), (141, 117893), (1457, 11409), (3803, 4371)]