30732786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{243911}}^1$

素因数の和:243926

約数の個数: 24

約数和(自身を含む): 76100544

約数和(自身を除く): 45367758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 243911, 487822, 731733, 1463466, 1707377, 2195199, 3414754, 4390398, 5122131, 10244262, 15366393, 30732786]

約数ペア:

[(1, 30732786), (2, 15366393), (3, 10244262), (6, 5122131), (7, 4390398), (9, 3414754), (14, 2195199), (18, 1707377), (21, 1463466), (42, 731733), (63, 487822), (126, 243911)]