27041415

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25391}}^1$

素因数の和:25470

約数の個数: 16

約数和(自身を含む): 43877376

約数和(自身を除く): 16835961

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 25391, 76173, 126955, 380865, 1802761, 5408283, 9013805, 27041415]

約数ペア:

[(1, 27041415), (3, 9013805), (5, 5408283), (15, 1802761), (71, 380865), (213, 126955), (355, 76173), (1065, 25391)]