3927852

素因数分解:

$2^2\times 3^7\times {\mathrm{449}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 10332000

約数和(自身を除く): 6404148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 449, 486, 729, 898, 972, 1347, 1458, 1796, 2187, 2694, 2916, 4041, 4374, 5388, 8082, 8748, 12123, 16164, 24246, 36369, 48492, 72738, 109107, 145476, 218214, 327321, 436428, 654642, 981963, 1309284, 1963926, 3927852]

約数ペア:

[(1, 3927852), (2, 1963926), (3, 1309284), (4, 981963), (6, 654642), (9, 436428), (12, 327321), (18, 218214), (27, 145476), (36, 109107), (54, 72738), (81, 48492), (108, 36369), (162, 24246), (243, 16164), (324, 12123), (449, 8748), (486, 8082), (729, 5388), (898, 4374), (972, 4041), (1347, 2916), (1458, 2694), (1796, 2187)]