1551150671

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{77237}}^1$

素因数の和:77414

約数の個数: 16

約数和(自身を含む): 1878428160

約数和(自身を除く): 327277489

約数列:

[1, 7, 19, 133, 151, 1057, 2869, 20083, 77237, 540659, 1467503, 10272521, 11662787, 81639509, 221592953, 1551150671]

約数ペア:

[(1, 1551150671), (7, 221592953), (19, 81639509), (133, 11662787), (151, 10272521), (1057, 1467503), (2869, 540659), (20083, 77237)]