214477527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1\times {\mathrm{3637}}^1$

素因数の和:5438

約数の個数: 16

約数和(自身を含む): 312227712

約数和(自身を除く): 97750185

約数列:

[1, 3, 11, 33, 1787, 3637, 5361, 10911, 19657, 40007, 58971, 120021, 6499319, 19497957, 71492509, 214477527]

約数ペア:

[(1, 214477527), (3, 71492509), (11, 19497957), (33, 6499319), (1787, 120021), (3637, 58971), (5361, 40007), (10911, 19657)]