69968685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 119905920

約数和(自身を除く): 49937235

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 445, 1335, 1513, 3083, 4539, 7565, 9249, 15415, 22695, 46245, 52411, 157233, 262055, 274387, 786165, 823161, 1371935, 4115805, 4664579, 13993737, 23322895, 69968685]

約数ペア:

[(1, 69968685), (3, 23322895), (5, 13993737), (15, 4664579), (17, 4115805), (51, 1371935), (85, 823161), (89, 786165), (255, 274387), (267, 262055), (445, 157233), (1335, 52411), (1513, 46245), (3083, 22695), (4539, 15415), (7565, 9249)]