47048715

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{49787}}^1$

素因数の和:49808

約数の個数: 32

約数和(自身を含む): 95592960

約数和(自身を除く): 48544245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 49787, 149361, 248935, 348509, 448083, 746805, 1045527, 1344249, 1742545, 2240415, 3136581, 5227635, 6721245, 9409743, 15682905, 47048715]

約数ペア:

[(1, 47048715), (3, 15682905), (5, 9409743), (7, 6721245), (9, 5227635), (15, 3136581), (21, 2240415), (27, 1742545), (35, 1344249), (45, 1045527), (63, 746805), (105, 448083), (135, 348509), (189, 248935), (315, 149361), (945, 49787)]