1418901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 2273280

約数和(自身を除く): 854379

約数列:

[1, 3, 11, 19, 31, 33, 57, 73, 93, 209, 219, 341, 589, 627, 803, 1023, 1387, 1767, 2263, 2409, 4161, 6479, 6789, 15257, 19437, 24893, 42997, 45771, 74679, 128991, 472967, 1418901]

約数ペア:

[(1, 1418901), (3, 472967), (11, 128991), (19, 74679), (31, 45771), (33, 42997), (57, 24893), (73, 19437), (93, 15257), (209, 6789), (219, 6479), (341, 4161), (589, 2409), (627, 2263), (803, 1767), (1023, 1387)]