2319330387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1\times {\mathrm{911}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 3404021760

約数和(自身を除く): 1084691373

約数列:

[1, 3, 11, 33, 179, 431, 537, 911, 1293, 1969, 2733, 4741, 5907, 10021, 14223, 30063, 77149, 163069, 231447, 392641, 489207, 848639, 1177923, 1793759, 2545917, 4319051, 5381277, 12957153, 70282739, 210848217, 773110129, 2319330387]

約数ペア:

[(1, 2319330387), (3, 773110129), (11, 210848217), (33, 70282739), (179, 12957153), (431, 5381277), (537, 4319051), (911, 2545917), (1293, 1793759), (1969, 1177923), (2733, 848639), (4741, 489207), (5907, 392641), (10021, 231447), (14223, 163069), (30063, 77149)]