3484458

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 40

約数和(自身を含む): 7914852

約数和(自身を除く): 4430394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 157, 162, 274, 314, 411, 471, 822, 942, 1233, 1413, 2466, 2826, 3699, 4239, 7398, 8478, 11097, 12717, 21509, 22194, 25434, 43018, 64527, 129054, 193581, 387162, 580743, 1161486, 1742229, 3484458]

約数ペア:

[(1, 3484458), (2, 1742229), (3, 1161486), (6, 580743), (9, 387162), (18, 193581), (27, 129054), (54, 64527), (81, 43018), (137, 25434), (157, 22194), (162, 21509), (274, 12717), (314, 11097), (411, 8478), (471, 7398), (822, 4239), (942, 3699), (1233, 2826), (1413, 2466)]