3280365

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 6500160

約数和(自身を除く): 3219795

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 47, 55, 99, 135, 141, 165, 235, 297, 423, 495, 517, 705, 1269, 1485, 1551, 2115, 2209, 2585, 4653, 6345, 6627, 7755, 11045, 13959, 19881, 23265, 24299, 33135, 59643, 69795, 72897, 99405, 121495, 218691, 298215, 364485, 656073, 1093455, 3280365]

約数ペア:

[(1, 3280365), (3, 1093455), (5, 656073), (9, 364485), (11, 298215), (15, 218691), (27, 121495), (33, 99405), (45, 72897), (47, 69795), (55, 59643), (99, 33135), (135, 24299), (141, 23265), (165, 19881), (235, 13959), (297, 11045), (423, 7755), (495, 6627), (517, 6345), (705, 4653), (1269, 2585), (1485, 2209), (1551, 2115)]