127440972

素因数分解:

$2^2\times 3^3\times {\mathrm{1180009}}^1$

素因数の和:1180022

約数の個数: 24

約数和(自身を含む): 330402800

約数和(自身を除く): 202961828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1180009, 2360018, 3540027, 4720036, 7080054, 10620081, 14160108, 21240162, 31860243, 42480324, 63720486, 127440972]

約数ペア:

[(1, 127440972), (2, 63720486), (3, 42480324), (4, 31860243), (6, 21240162), (9, 14160108), (12, 10620081), (18, 7080054), (27, 4720036), (36, 3540027), (54, 2360018), (108, 1180009)]