9421419

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3011}}^1$

素因数の和:3170

約数の個数: 16

約数和(自身を含む): 14457600

約数和(自身を除く): 5036181

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3011, 3129, 9033, 21077, 63231, 448639, 1345917, 3140473, 9421419]

約数ペア:

[(1, 9421419), (3, 3140473), (7, 1345917), (21, 448639), (149, 63231), (447, 21077), (1043, 9033), (3011, 3129)]