12203803977

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 16610365440

約数和(自身を除く): 4406561463

約数列:

[1, 3, 89, 227, 267, 271, 681, 743, 813, 2229, 20203, 24119, 60609, 61517, 66127, 72357, 168661, 184551, 198381, 201353, 505983, 604059, 5475013, 15010829, 16425039, 17920417, 45032487, 45707131, 53761251, 137121393, 4067934659, 12203803977]

約数ペア:

[(1, 12203803977), (3, 4067934659), (89, 137121393), (227, 53761251), (267, 45707131), (271, 45032487), (681, 17920417), (743, 16425039), (813, 15010829), (2229, 5475013), (20203, 604059), (24119, 505983), (60609, 201353), (61517, 198381), (66127, 184551), (72357, 168661)]