22229325

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3234

約数の個数: 36

約数和(自身を含む): 41112448

約数和(自身を除く): 18883123

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 3187, 6975, 9561, 15935, 28683, 47805, 79675, 98797, 143415, 239025, 296391, 493985, 717075, 889173, 1481955, 2469925, 4445865, 7409775, 22229325]

約数ペア:

[(1, 22229325), (3, 7409775), (5, 4445865), (9, 2469925), (15, 1481955), (25, 889173), (31, 717075), (45, 493985), (75, 296391), (93, 239025), (155, 143415), (225, 98797), (279, 79675), (465, 47805), (775, 28683), (1395, 15935), (2325, 9561), (3187, 6975)]