47841045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{997}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 87760128

約数和(自身を除く): 39919083

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 457, 997, 1371, 2285, 2991, 3199, 4985, 6855, 6979, 9597, 14955, 15995, 20937, 34895, 47985, 104685, 455629, 1366887, 2278145, 3189403, 6834435, 9568209, 15947015, 47841045]

約数ペア:

[(1, 47841045), (3, 15947015), (5, 9568209), (7, 6834435), (15, 3189403), (21, 2278145), (35, 1366887), (105, 455629), (457, 104685), (997, 47985), (1371, 34895), (2285, 20937), (2991, 15995), (3199, 14955), (4985, 9597), (6855, 6979)]