64033629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 99456000

約数和(自身を除く): 35422371

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 627, 803, 1387, 1399, 2409, 4161, 4197, 15257, 15389, 26581, 45771, 46167, 79743, 102127, 292391, 306381, 877173, 1123397, 1940413, 3370191, 5821239, 21344543, 64033629]

約数ペア:

[(1, 64033629), (3, 21344543), (11, 5821239), (19, 3370191), (33, 1940413), (57, 1123397), (73, 877173), (209, 306381), (219, 292391), (627, 102127), (803, 79743), (1387, 46167), (1399, 45771), (2409, 26581), (4161, 15389), (4197, 15257)]