10487715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 20574720

約数和(自身を除く): 10087005

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 751, 931, 1995, 2253, 2793, 3755, 4655, 5257, 11265, 13965, 14269, 15771, 26285, 36799, 42807, 71345, 78855, 99883, 110397, 183995, 214035, 299649, 499415, 551985, 699181, 1498245, 2097543, 3495905, 10487715]

約数ペア:

[(1, 10487715), (3, 3495905), (5, 2097543), (7, 1498245), (15, 699181), (19, 551985), (21, 499415), (35, 299649), (49, 214035), (57, 183995), (95, 110397), (105, 99883), (133, 78855), (147, 71345), (245, 42807), (285, 36799), (399, 26285), (665, 15771), (735, 14269), (751, 13965), (931, 11265), (1995, 5257), (2253, 4655), (2793, 3755)]