1281917772

素因数分解:

$2^2\times 3^3\times {\mathrm{11869609}}^1$

素因数の和:11869622

約数の個数: 24

約数和(自身を含む): 3323490800

約数和(自身を除く): 2041573028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11869609, 23739218, 35608827, 47478436, 71217654, 106826481, 142435308, 213652962, 320479443, 427305924, 640958886, 1281917772]

約数ペア:

[(1, 1281917772), (2, 640958886), (3, 427305924), (4, 320479443), (6, 213652962), (9, 142435308), (12, 106826481), (18, 71217654), (27, 47478436), (36, 35608827), (54, 23739218), (108, 11869609)]