33039727

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 41771520

約数和(自身を除く): 8731793

約数列:

[1, 7, 19, 41, 73, 83, 133, 287, 511, 581, 779, 1387, 1577, 2993, 3403, 5453, 6059, 9709, 11039, 20951, 23821, 42413, 56867, 64657, 115121, 248419, 398069, 452599, 805847, 1738933, 4719961, 33039727]

約数ペア:

[(1, 33039727), (7, 4719961), (19, 1738933), (41, 805847), (73, 452599), (83, 398069), (133, 248419), (287, 115121), (511, 64657), (581, 56867), (779, 42413), (1387, 23821), (1577, 20951), (2993, 11039), (3403, 9709), (5453, 6059)]