297885939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{7481}}^1$

素因数の和:8518

約数の個数: 16

約数和(自身を含む): 428209824

約数和(自身を除く): 130323885

約数列:

[1, 3, 13, 39, 1021, 3063, 7481, 13273, 22443, 39819, 97253, 291759, 7638101, 22914303, 99295313, 297885939]

約数ペア:

[(1, 297885939), (3, 99295313), (13, 22914303), (39, 7638101), (1021, 291759), (3063, 97253), (7481, 39819), (13273, 22443)]