38503881

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1723}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 60243456

約数和(自身を除く): 21739575

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1719, 1723, 2483, 5169, 7449, 15507, 22347, 22399, 67197, 201591, 329093, 987279, 2961837, 4278209, 12834627, 38503881]

約数ペア:

[(1, 38503881), (3, 12834627), (9, 4278209), (13, 2961837), (39, 987279), (117, 329093), (191, 201591), (573, 67197), (1719, 22399), (1723, 22347), (2483, 15507), (5169, 7449)]