45437679

素因数分解:

$3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 78307328

約数和(自身を除く): 32869649

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 127, 189, 381, 567, 631, 889, 1143, 1893, 2667, 3429, 4417, 5679, 8001, 10287, 13251, 17037, 24003, 39753, 51111, 72009, 80137, 119259, 240411, 357777, 560959, 721233, 1682877, 2163699, 5048631, 6491097, 15145893, 45437679]

約数ペア:

[(1, 45437679), (3, 15145893), (7, 6491097), (9, 5048631), (21, 2163699), (27, 1682877), (63, 721233), (81, 560959), (127, 357777), (189, 240411), (381, 119259), (567, 80137), (631, 72009), (889, 51111), (1143, 39753), (1893, 24003), (2667, 17037), (3429, 13251), (4417, 10287), (5679, 8001)]