381698241

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1\times {\mathrm{1427}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 513348864

約数和(自身を除く): 131650623

約数列:

[1, 3, 163, 489, 547, 1427, 1641, 4281, 89161, 232601, 267483, 697803, 780569, 2341707, 127232747, 381698241]

約数ペア:

[(1, 381698241), (3, 127232747), (163, 2341707), (489, 780569), (547, 697803), (1427, 267483), (1641, 232601), (4281, 89161)]