383863227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1901}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 580642560

約数和(自身を除く): 196779333

約数列:

[1, 3, 11, 29, 33, 87, 211, 319, 633, 957, 1901, 2321, 5703, 6119, 6963, 18357, 20911, 55129, 62733, 67309, 165387, 201927, 401111, 606419, 1203333, 1819257, 4412221, 11632219, 13236663, 34896657, 127954409, 383863227]

約数ペア:

[(1, 383863227), (3, 127954409), (11, 34896657), (29, 13236663), (33, 11632219), (87, 4412221), (211, 1819257), (319, 1203333), (633, 606419), (957, 401111), (1901, 201927), (2321, 165387), (5703, 67309), (6119, 62733), (6963, 55129), (18357, 20911)]