22116015

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11987}}^1$

素因数の和:12039

約数の個数: 24

約数和(自身を含む): 39272688

約数和(自身を除く): 17156673

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 11987, 35961, 59935, 107883, 179805, 491467, 539415, 1474401, 2457335, 4423203, 7372005, 22116015]

約数ペア:

[(1, 22116015), (3, 7372005), (5, 4423203), (9, 2457335), (15, 1474401), (41, 539415), (45, 491467), (123, 179805), (205, 107883), (369, 59935), (615, 35961), (1845, 11987)]