20130966627

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1\times {\mathrm{5737}}^1$

素因数の和:6583

約数の個数: 32

約数和(自身を含む): 28332866880

約数和(自身を除く): 8201900253

約数列:

[1, 3, 29, 53, 87, 159, 761, 1537, 2283, 4611, 5737, 17211, 22069, 40333, 66207, 120999, 166373, 304061, 499119, 912183, 1169657, 3508971, 4365857, 8817769, 13097571, 26453307, 126609853, 231390421, 379829559, 694171263, 6710322209, 20130966627]

約数ペア:

[(1, 20130966627), (3, 6710322209), (29, 694171263), (53, 379829559), (87, 231390421), (159, 126609853), (761, 26453307), (1537, 13097571), (2283, 8817769), (4611, 4365857), (5737, 3508971), (17211, 1169657), (22069, 912183), (40333, 499119), (66207, 304061), (120999, 166373)]