965151921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 1367009280

約数和(自身を除く): 401857359

約数列:

[1, 3, 23, 69, 103, 139, 309, 417, 977, 2369, 2931, 3197, 7107, 9591, 14317, 22471, 42951, 67413, 100631, 135803, 301893, 329291, 407409, 987873, 2314513, 3123469, 6943539, 9370407, 13987709, 41963127, 321717307, 965151921]

約数ペア:

[(1, 965151921), (3, 321717307), (23, 41963127), (69, 13987709), (103, 9370407), (139, 6943539), (309, 3123469), (417, 2314513), (977, 987873), (2369, 407409), (2931, 329291), (3197, 301893), (7107, 135803), (9591, 100631), (14317, 67413), (22471, 42951)]