127721988

素因数分解:

$2^2\times 3^3\times {\mathrm{1182611}}^1$

素因数の和:1182624

約数の個数: 24

約数和(自身を含む): 331131360

約数和(自身を除く): 203409372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1182611, 2365222, 3547833, 4730444, 7095666, 10643499, 14191332, 21286998, 31930497, 42573996, 63860994, 127721988]

約数ペア:

[(1, 127721988), (2, 63860994), (3, 42573996), (4, 31930497), (6, 21286998), (9, 14191332), (12, 10643499), (18, 7095666), (27, 4730444), (36, 3547833), (54, 2365222), (108, 1182611)]