3131388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6691}}^1$

素因数の和:6714

約数の個数: 36

約数和(自身を含む): 8525608

約数和(自身を除く): 5394220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 6691, 13382, 20073, 26764, 40146, 60219, 80292, 86983, 120438, 173966, 240876, 260949, 347932, 521898, 782847, 1043796, 1565694, 3131388]

約数ペア:

[(1, 3131388), (2, 1565694), (3, 1043796), (4, 782847), (6, 521898), (9, 347932), (12, 260949), (13, 240876), (18, 173966), (26, 120438), (36, 86983), (39, 80292), (52, 60219), (78, 40146), (117, 26764), (156, 20073), (234, 13382), (468, 6691)]