16406562339

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{310501}}^1$

素因数の和:310632

約数の個数: 32

約数和(自身を含む): 25833766400

約数和(自身を除く): 9427204061

約数列:

[1, 3, 9, 19, 27, 57, 103, 171, 309, 513, 927, 1957, 2781, 5871, 17613, 52839, 310501, 931503, 2794509, 5899519, 8383527, 17698557, 31981603, 53095671, 95944809, 159287013, 287834427, 607650457, 863503281, 1822951371, 5468854113, 16406562339]

約数ペア:

[(1, 16406562339), (3, 5468854113), (9, 1822951371), (19, 863503281), (27, 607650457), (57, 287834427), (103, 159287013), (171, 95944809), (309, 53095671), (513, 31981603), (927, 17698557), (1957, 8383527), (2781, 5899519), (5871, 2794509), (17613, 931503), (52839, 310501)]