66149745

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{16273}}^1$

素因数の和:16552

約数の個数: 16

約数和(自身を含む): 106236672

約数和(自身を除く): 40086927

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 16273, 48819, 81365, 244095, 4409983, 13229949, 22049915, 66149745]

約数ペア:

[(1, 66149745), (3, 22049915), (5, 13229949), (15, 4409983), (271, 244095), (813, 81365), (1355, 48819), (4065, 16273)]