415667085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{85793}}^1$

素因数の和:85837

約数の個数: 32

約数和(自身を含む): 741260160

約数和(自身を除く): 325593075

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 85793, 257379, 428965, 1286895, 1458481, 1630067, 4375443, 4890201, 7292405, 8150335, 21877215, 24451005, 27711139, 83133417, 138555695, 415667085]

約数ペア:

[(1, 415667085), (3, 138555695), (5, 83133417), (15, 27711139), (17, 24451005), (19, 21877215), (51, 8150335), (57, 7292405), (85, 4890201), (95, 4375443), (255, 1630067), (285, 1458481), (323, 1286895), (969, 428965), (1615, 257379), (4845, 85793)]