180127715327

素因数分解:

$7^3\times {\mathrm{151}}^1\times {\mathrm{3477839}}^1$

素因数の和:3478011

約数の個数: 16

約数和(自身を含む): 211452672000

約数和(自身を除く): 31324956673

約数列:

[1, 7, 49, 151, 343, 1057, 7399, 51793, 3477839, 24344873, 170414111, 525153689, 1192898777, 3676075823, 25732530761, 180127715327]

約数ペア:

[(1, 180127715327), (7, 25732530761), (49, 3676075823), (151, 1192898777), (343, 525153689), (1057, 170414111), (7399, 24344873), (51793, 3477839)]