713630169

素因数分解:

$3^4\times 7^2\times {\mathrm{179801}}^1$

素因数の和:179827

約数の個数: 30

約数和(自身を含む): 1240094394

約数和(自身を除く): 526464225

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 179801, 539403, 1258607, 1618209, 3775821, 4854627, 8810249, 11327463, 14563881, 26430747, 33982389, 79292241, 101947167, 237876723, 713630169]

約数ペア:

[(1, 713630169), (3, 237876723), (7, 101947167), (9, 79292241), (21, 33982389), (27, 26430747), (49, 14563881), (63, 11327463), (81, 8810249), (147, 4854627), (189, 3775821), (441, 1618209), (567, 1258607), (1323, 539403), (3969, 179801)]