15972099

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 25847808

約数和(自身を除く): 9875709

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1201, 1209, 3603, 4433, 13211, 13299, 15613, 37231, 39633, 46839, 111693, 171743, 409541, 484003, 515229, 1228623, 1452009, 5324033, 15972099]

約数ペア:

[(1, 15972099), (3, 5324033), (11, 1452009), (13, 1228623), (31, 515229), (33, 484003), (39, 409541), (93, 171743), (143, 111693), (341, 46839), (403, 39633), (429, 37231), (1023, 15613), (1201, 13299), (1209, 13211), (3603, 4433)]