22617273

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2903}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 35754048

約数和(自身を除く): 13136775

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 2903, 7791, 8709, 20321, 60963, 142247, 153859, 426741, 461577, 1077013, 3231039, 7539091, 22617273]

約数ペア:

[(1, 22617273), (3, 7539091), (7, 3231039), (21, 1077013), (49, 461577), (53, 426741), (147, 153859), (159, 142247), (371, 60963), (1113, 20321), (2597, 8709), (2903, 7791)]