12796329

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 22113280

約数和(自身を除く): 9316951

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 2467, 5187, 7401, 17269, 32071, 46873, 51807, 96213, 140619, 224497, 328111, 609349, 673491, 984333, 1828047, 4265443, 12796329]

約数ペア:

[(1, 12796329), (3, 4265443), (7, 1828047), (13, 984333), (19, 673491), (21, 609349), (39, 328111), (57, 224497), (91, 140619), (133, 96213), (247, 51807), (273, 46873), (399, 32071), (741, 17269), (1729, 7401), (2467, 5187)]