40467063

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 66802176

約数和(自身を除く): 26335113

約数列:

[1, 3, 7, 13, 21, 39, 91, 227, 273, 653, 681, 1589, 1959, 2951, 4571, 4767, 8489, 8853, 13713, 20657, 25467, 59423, 61971, 148231, 178269, 444693, 1037617, 1927003, 3112851, 5781009, 13489021, 40467063]

約数ペア:

[(1, 40467063), (3, 13489021), (7, 5781009), (13, 3112851), (21, 1927003), (39, 1037617), (91, 444693), (227, 178269), (273, 148231), (653, 61971), (681, 59423), (1589, 25467), (1959, 20657), (2951, 13713), (4571, 8853), (4767, 8489)]