3161106

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:125

約数の個数: 80

約数和(自身を含む): 8131200

約数和(自身を除く): 4970094

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 79, 81, 114, 117, 158, 162, 171, 234, 237, 247, 342, 351, 474, 494, 513, 702, 711, 741, 1026, 1027, 1053, 1422, 1482, 1501, 1539, 2054, 2106, 2133, 2223, 3002, 3078, 3081, 4266, 4446, 4503, 6162, 6399, 6669, 9006, 9243, 12798, 13338, 13509, 18486, 19513, 20007, 27018, 27729, 39026, 40014, 40527, 55458, 58539, 81054, 83187, 117078, 121581, 166374, 175617, 243162, 351234, 526851, 1053702, 1580553, 3161106]

約数ペア:

[(1, 3161106), (2, 1580553), (3, 1053702), (6, 526851), (9, 351234), (13, 243162), (18, 175617), (19, 166374), (26, 121581), (27, 117078), (38, 83187), (39, 81054), (54, 58539), (57, 55458), (78, 40527), (79, 40014), (81, 39026), (114, 27729), (117, 27018), (158, 20007), (162, 19513), (171, 18486), (234, 13509), (237, 13338), (247, 12798), (342, 9243), (351, 9006), (474, 6669), (494, 6399), (513, 6162), (702, 4503), (711, 4446), (741, 4266), (1026, 3081), (1027, 3078), (1053, 3002), (1422, 2223), (1482, 2133), (1501, 2106), (1539, 2054)]