13332573

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 21611520

約数和(自身を除く): 8278947

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 937, 1581, 2811, 4743, 8433, 14229, 15929, 25299, 29047, 47787, 87141, 143361, 261423, 430083, 493799, 784269, 1481397, 4444191, 13332573]

約数ペア:

[(1, 13332573), (3, 4444191), (9, 1481397), (17, 784269), (27, 493799), (31, 430083), (51, 261423), (93, 143361), (153, 87141), (279, 47787), (459, 29047), (527, 25299), (837, 15929), (937, 14229), (1581, 8433), (2811, 4743)]