804979647

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{863}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 1206835200

約数和(自身を除く): 401855553

約数列:

[1, 3, 9, 27, 179, 193, 537, 579, 863, 1611, 1737, 2589, 4833, 5211, 7767, 23301, 34547, 103641, 154477, 166559, 310923, 463431, 499677, 932769, 1390293, 1499031, 4170879, 4497093, 29814061, 89442183, 268326549, 804979647]

約数ペア:

[(1, 804979647), (3, 268326549), (9, 89442183), (27, 29814061), (179, 4497093), (193, 4170879), (537, 1499031), (579, 1390293), (863, 932769), (1611, 499677), (1737, 463431), (2589, 310923), (4833, 166559), (5211, 154477), (7767, 103641), (23301, 34547)]