27307371

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4349}}^1$

素因数の和:4395

約数の個数: 32

約数和(自身を含む): 46771200

約数和(自身を除く): 19463829

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 4349, 6279, 13047, 30443, 56537, 91329, 100027, 169611, 300081, 395759, 700189, 1187277, 1300351, 2100567, 3901053, 9102457, 27307371]

約数ペア:

[(1, 27307371), (3, 9102457), (7, 3901053), (13, 2100567), (21, 1300351), (23, 1187277), (39, 700189), (69, 395759), (91, 300081), (161, 169611), (273, 100027), (299, 91329), (483, 56537), (897, 30443), (2093, 13047), (4349, 6279)]