23200965

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1931}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 18530235

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 1931, 2403, 4005, 5793, 9655, 12015, 17379, 28965, 52137, 86895, 171859, 260685, 515577, 859295, 1546731, 2577885, 4640193, 7733655, 23200965]

約数ペア:

[(1, 23200965), (3, 7733655), (5, 4640193), (9, 2577885), (15, 1546731), (27, 859295), (45, 515577), (89, 260685), (135, 171859), (267, 86895), (445, 52137), (801, 28965), (1335, 17379), (1931, 12015), (2403, 9655), (4005, 5793)]