70420671

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3378

約数の個数: 28

約数和(自身を含む): 109256280

約数和(自身を除く): 38835609

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2349, 3331, 7047, 9993, 21141, 29979, 89937, 96599, 269811, 289797, 809433, 869391, 2428299, 2608173, 7824519, 23473557, 70420671]

約数ペア:

[(1, 70420671), (3, 23473557), (9, 7824519), (27, 2608173), (29, 2428299), (81, 869391), (87, 809433), (243, 289797), (261, 269811), (729, 96599), (783, 89937), (2349, 29979), (3331, 21141), (7047, 9993)]