4751841

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 6580224

約数和(自身を除く): 1828383

約数列:

[1, 3, 47, 67, 141, 201, 503, 1509, 3149, 9447, 23641, 33701, 70923, 101103, 1583947, 4751841]

約数ペア:

[(1, 4751841), (3, 1583947), (47, 101103), (67, 70923), (141, 33701), (201, 23641), (503, 9447), (1509, 3149)]