67160961

素因数分解:

$3^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1321}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 114220800

約数和(自身を除く): 47059839

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 269, 807, 1321, 1883, 2421, 3963, 5649, 7263, 9247, 11889, 16947, 27741, 35667, 50841, 83223, 249669, 355349, 1066047, 2487443, 3198141, 7462329, 9594423, 22386987, 67160961]

約数ペア:

[(1, 67160961), (3, 22386987), (7, 9594423), (9, 7462329), (21, 3198141), (27, 2487443), (63, 1066047), (189, 355349), (269, 249669), (807, 83223), (1321, 50841), (1883, 35667), (2421, 27741), (3963, 16947), (5649, 11889), (7263, 9247)]