30550203

素因数分解:

$3^7\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 46772800

約数和(自身を除く): 16222597

約数列:

[1, 3, 9, 27, 61, 81, 183, 229, 243, 549, 687, 729, 1647, 2061, 2187, 4941, 6183, 13969, 14823, 18549, 41907, 44469, 55647, 125721, 133407, 166941, 377163, 500823, 1131489, 3394467, 10183401, 30550203]

約数ペア:

[(1, 30550203), (3, 10183401), (9, 3394467), (27, 1131489), (61, 500823), (81, 377163), (183, 166941), (229, 133407), (243, 125721), (549, 55647), (687, 44469), (729, 41907), (1647, 18549), (2061, 14823), (2187, 13969), (4941, 6183)]