495678834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3933959}}^1$

素因数の和:3933974

約数の個数: 24

約数和(自身を含む): 1227395520

約数和(自身を除く): 731716686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3933959, 7867918, 11801877, 23603754, 27537713, 35405631, 55075426, 70811262, 82613139, 165226278, 247839417, 495678834]

約数ペア:

[(1, 495678834), (2, 247839417), (3, 165226278), (6, 82613139), (7, 70811262), (9, 55075426), (14, 35405631), (18, 27537713), (21, 23603754), (42, 11801877), (63, 7867918), (126, 3933959)]