421450301

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6997}}^1$

素因数の和:7124

約数の個数: 16

約数和(自身を含む): 456829440

約数和(自身を除く): 35379139

約数列:

[1, 29, 31, 67, 899, 1943, 2077, 6997, 60233, 202913, 216907, 468799, 6290303, 13595171, 14532769, 421450301]

約数ペア:

[(1, 421450301), (29, 14532769), (31, 13595171), (67, 6290303), (899, 468799), (1943, 216907), (2077, 202913), (6997, 60233)]