30072393

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6269}}^1$

素因数の和:6329

約数の個数: 24

約数和(自身を含む): 47927880

約数和(自身を除く): 17855487

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 6269, 18807, 56421, 81497, 244491, 257029, 733473, 771087, 2313261, 3341377, 10024131, 30072393]

約数ペア:

[(1, 30072393), (3, 10024131), (9, 3341377), (13, 2313261), (39, 771087), (41, 733473), (117, 257029), (123, 244491), (369, 81497), (533, 56421), (1599, 18807), (4797, 6269)]