3472956

素因数分解:

$2^2\times 3^7\times {\mathrm{397}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 9138080

約数和(自身を除く): 5665124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 397, 486, 729, 794, 972, 1191, 1458, 1588, 2187, 2382, 2916, 3573, 4374, 4764, 7146, 8748, 10719, 14292, 21438, 32157, 42876, 64314, 96471, 128628, 192942, 289413, 385884, 578826, 868239, 1157652, 1736478, 3472956]

約数ペア:

[(1, 3472956), (2, 1736478), (3, 1157652), (4, 868239), (6, 578826), (9, 385884), (12, 289413), (18, 192942), (27, 128628), (36, 96471), (54, 64314), (81, 42876), (108, 32157), (162, 21438), (243, 14292), (324, 10719), (397, 8748), (486, 7146), (729, 4764), (794, 4374), (972, 3573), (1191, 2916), (1458, 2382), (1588, 2187)]