15308129

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 16927680

約数和(自身を除く): 1619551

約数列:

[1, 19, 41, 43, 457, 779, 817, 1763, 8683, 18737, 19651, 33497, 356003, 373369, 805691, 15308129]

約数ペア:

[(1, 15308129), (19, 805691), (41, 373369), (43, 356003), (457, 33497), (779, 19651), (817, 18737), (1763, 8683)]