9712464021

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157519}}^1$

素因数の和:157586

約数の個数: 48

約数和(自身を含む): 16513136640

約数和(自身を除く): 6800672619

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 93, 117, 153, 221, 279, 403, 527, 663, 1209, 1581, 1989, 3627, 4743, 6851, 20553, 61659, 157519, 472557, 1417671, 2047747, 2677823, 4883089, 6143241, 8033469, 14649267, 18429723, 24100407, 34811699, 43947801, 63480157, 83012513, 104435097, 190440471, 249037539, 313305291, 571321413, 747112617, 1079162669, 3237488007, 9712464021]

約数ペア:

[(1, 9712464021), (3, 3237488007), (9, 1079162669), (13, 747112617), (17, 571321413), (31, 313305291), (39, 249037539), (51, 190440471), (93, 104435097), (117, 83012513), (153, 63480157), (221, 43947801), (279, 34811699), (403, 24100407), (527, 18429723), (663, 14649267), (1209, 8033469), (1581, 6143241), (1989, 4883089), (3627, 2677823), (4743, 2047747), (6851, 1417671), (20553, 472557), (61659, 157519)]