23986963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 33288192

約数和(自身を除く): 9301229

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 341, 403, 773, 1001, 2387, 2821, 4433, 5411, 8503, 10049, 23963, 31031, 59521, 70343, 110539, 167741, 263593, 311519, 773773, 1845151, 2180633, 3426709, 23986963]

約数ペア:

[(1, 23986963), (7, 3426709), (11, 2180633), (13, 1845151), (31, 773773), (77, 311519), (91, 263593), (143, 167741), (217, 110539), (341, 70343), (403, 59521), (773, 31031), (1001, 23963), (2387, 10049), (2821, 8503), (4433, 5411)]