123774465

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{284539}}^1$

素因数の和:284576

約数の個数: 16

約数和(自身を含む): 204868800

約数和(自身を除く): 81094335

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 284539, 853617, 1422695, 4268085, 8251631, 24754893, 41258155, 123774465]

約数ペア:

[(1, 123774465), (3, 41258155), (5, 24754893), (15, 8251631), (29, 4268085), (87, 1422695), (145, 853617), (435, 284539)]