22115475

素因数分解:

$3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:676

約数の個数: 36

約数和(自身を含む): 39877656

約数和(自身を除く): 17762181

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 227, 433, 681, 1135, 1299, 2043, 2165, 3405, 3897, 5675, 6495, 10215, 10825, 17025, 19485, 32475, 51075, 97425, 98291, 294873, 491455, 884619, 1474365, 2457275, 4423095, 7371825, 22115475]

約数ペア:

[(1, 22115475), (3, 7371825), (5, 4423095), (9, 2457275), (15, 1474365), (25, 884619), (45, 491455), (75, 294873), (225, 98291), (227, 97425), (433, 51075), (681, 32475), (1135, 19485), (1299, 17025), (2043, 10825), (2165, 10215), (3405, 6495), (3897, 5675)]