12971884035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2843}}^1\times {\mathrm{27653}}^1$

素因数の和:30515

約数の個数: 32

約数和(自身を含む): 22650617088

約数和(自身を除く): 9678733053

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 2843, 8529, 14215, 27653, 31273, 42645, 82959, 93819, 138265, 156365, 304183, 414795, 469095, 912549, 1520915, 4562745, 78617479, 235852437, 393087395, 864792269, 1179262185, 2594376807, 4323961345, 12971884035]

約数ペア:

[(1, 12971884035), (3, 4323961345), (5, 2594376807), (11, 1179262185), (15, 864792269), (33, 393087395), (55, 235852437), (165, 78617479), (2843, 4562745), (8529, 1520915), (14215, 912549), (27653, 469095), (31273, 414795), (42645, 304183), (82959, 156365), (93819, 138265)]