1224795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 2306304

約数和(自身を除く): 1081509

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 571, 715, 1713, 2145, 2855, 6281, 7423, 8565, 18843, 22269, 31405, 37115, 81653, 94215, 111345, 244959, 408265, 1224795]

約数ペア:

[(1, 1224795), (3, 408265), (5, 244959), (11, 111345), (13, 94215), (15, 81653), (33, 37115), (39, 31405), (55, 22269), (65, 18843), (143, 8565), (165, 7423), (195, 6281), (429, 2855), (571, 2145), (715, 1713)]