73757007

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 111872000

約数和(自身を除く): 38114993

約数列:

[1, 3, 9, 27, 79, 151, 229, 237, 453, 687, 711, 1359, 2061, 2133, 4077, 6183, 11929, 18091, 34579, 35787, 54273, 103737, 107361, 162819, 311211, 322083, 488457, 933633, 2731741, 8195223, 24585669, 73757007]

約数ペア:

[(1, 73757007), (3, 24585669), (9, 8195223), (27, 2731741), (79, 933633), (151, 488457), (229, 322083), (237, 311211), (453, 162819), (687, 107361), (711, 103737), (1359, 54273), (2061, 35787), (2133, 34579), (4077, 18091), (6183, 11929)]