91149921

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{55343}}^1$

素因数の和:55413

約数の個数: 16

約数和(自身を含む): 137253120

約数和(自身を除く): 46103199

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 55343, 166029, 498087, 1494261, 3375923, 10127769, 30383307, 91149921]

約数ペア:

[(1, 91149921), (3, 30383307), (9, 10127769), (27, 3375923), (61, 1494261), (183, 498087), (549, 166029), (1647, 55343)]