15121374

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61469}}^1$

素因数の和:61515

約数の個数: 16

約数和(自身を含む): 30980880

約数和(自身を除く): 15859506

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 61469, 122938, 184407, 368814, 2520229, 5040458, 7560687, 15121374]

約数ペア:

[(1, 15121374), (2, 7560687), (3, 5040458), (6, 2520229), (41, 368814), (82, 184407), (123, 122938), (246, 61469)]