73906539

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{66403}}^1$

素因数の和:66466

約数の個数: 16

約数和(自身を含む): 114746112

約数和(自身を除く): 40839573

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 66403, 199209, 464821, 1394463, 3519359, 10558077, 24635513, 73906539]

約数ペア:

[(1, 73906539), (3, 24635513), (7, 10558077), (21, 3519359), (53, 1394463), (159, 464821), (371, 199209), (1113, 66403)]