1329091465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1429}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 1765764000

約数和(自身を除く): 436672535

約数列:

[1, 5, 13, 41, 65, 205, 349, 533, 1429, 1745, 2665, 4537, 7145, 14309, 18577, 22685, 58589, 71545, 92885, 186017, 292945, 498721, 761657, 930085, 2493605, 3808285, 6483373, 20447561, 32416865, 102237805, 265818293, 1329091465]

約数ペア:

[(1, 1329091465), (5, 265818293), (13, 102237805), (41, 32416865), (65, 20447561), (205, 6483373), (349, 3808285), (533, 2493605), (1429, 930085), (1745, 761657), (2665, 498721), (4537, 292945), (7145, 186017), (14309, 92885), (18577, 71545), (22685, 58589)]