1221923772

素因数分解:

$2^2\times 3^3\times {\mathrm{11314109}}^1$

素因数の和:11314122

約数の個数: 24

約数和(自身を含む): 3167950800

約数和(自身を除く): 1946027028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11314109, 22628218, 33942327, 45256436, 67884654, 101826981, 135769308, 203653962, 305480943, 407307924, 610961886, 1221923772]

約数ペア:

[(1, 1221923772), (2, 610961886), (3, 407307924), (4, 305480943), (6, 203653962), (9, 135769308), (12, 101826981), (18, 67884654), (27, 45256436), (36, 33942327), (54, 22628218), (108, 11314109)]