47597193

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3547}}^1$

素因数の和:3634

約数の個数: 32

約数和(自身を含む): 81745920

約数和(自身を除く): 34148727

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 3547, 4473, 10641, 13419, 24829, 31923, 74487, 95769, 223461, 251837, 670383, 755511, 1762859, 2266533, 5288577, 6799599, 15865731, 47597193]

約数ペア:

[(1, 47597193), (3, 15865731), (7, 6799599), (9, 5288577), (21, 2266533), (27, 1762859), (63, 755511), (71, 670383), (189, 251837), (213, 223461), (497, 95769), (639, 74487), (1491, 31923), (1917, 24829), (3547, 13419), (4473, 10641)]