673326477

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{911}}^1\times {\mathrm{2003}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 997895808

約数和(自身を除く): 324569331

約数列:

[1, 3, 9, 41, 123, 369, 911, 2003, 2733, 6009, 8199, 18027, 37351, 82123, 112053, 246369, 336159, 739107, 1824733, 5474199, 16422597, 74814053, 224442159, 673326477]

約数ペア:

[(1, 673326477), (3, 224442159), (9, 74814053), (41, 16422597), (123, 5474199), (369, 1824733), (911, 739107), (2003, 336159), (2733, 246369), (6009, 112053), (8199, 82123), (18027, 37351)]