130335957

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{16073}}^1$

素因数の和:16149

約数の個数: 24

約数和(自身を含む): 203111064

約数和(自身を除く): 72775107

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 16073, 48219, 144657, 273241, 819723, 851869, 2459169, 2555607, 7666821, 14481773, 43445319, 130335957]

約数ペア:

[(1, 130335957), (3, 43445319), (9, 14481773), (17, 7666821), (51, 2555607), (53, 2459169), (153, 851869), (159, 819723), (477, 273241), (901, 144657), (2703, 48219), (8109, 16073)]