138745185

素因数分解:

$3^1\times 5^1\times {\mathrm{2797}}^1\times {\mathrm{3307}}^1$

素因数の和:6112

約数の個数: 16

約数和(自身を含む): 222138816

約数和(自身を除く): 83393631

約数列:

[1, 3, 5, 15, 2797, 3307, 8391, 9921, 13985, 16535, 41955, 49605, 9249679, 27749037, 46248395, 138745185]

約数ペア:

[(1, 138745185), (3, 46248395), (5, 27749037), (15, 9249679), (2797, 49605), (3307, 41955), (8391, 16535), (9921, 13985)]