47374365

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 79522560

約数和(自身を除く): 32148195

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 353, 389, 1059, 1167, 1765, 1945, 5295, 5835, 8119, 8947, 24357, 26841, 40595, 44735, 121785, 134205, 137317, 411951, 686585, 2059755, 3158291, 9474873, 15791455, 47374365]

約数ペア:

[(1, 47374365), (3, 15791455), (5, 9474873), (15, 3158291), (23, 2059755), (69, 686585), (115, 411951), (345, 137317), (353, 134205), (389, 121785), (1059, 44735), (1167, 40595), (1765, 26841), (1945, 24357), (5295, 8947), (5835, 8119)]