13154631

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32969}}^1$

素因数の和:32998

約数の個数: 16

約数和(自身を含む): 21100800

約数和(自身を除く): 7946169

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 32969, 98907, 230783, 626411, 692349, 1879233, 4384877, 13154631]

約数ペア:

[(1, 13154631), (3, 4384877), (7, 1879233), (19, 692349), (21, 626411), (57, 230783), (133, 98907), (399, 32969)]