410688009

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 618670080

約数和(自身を除く): 207982071

約数列:

[1, 3, 9, 27, 97, 191, 291, 573, 821, 873, 1719, 2463, 2619, 5157, 7389, 18527, 22167, 55581, 79637, 156811, 166743, 238911, 470433, 500229, 716733, 1411299, 2150199, 4233897, 15210667, 45632001, 136896003, 410688009]

約数ペア:

[(1, 410688009), (3, 136896003), (9, 45632001), (27, 15210667), (97, 4233897), (191, 2150199), (291, 1411299), (573, 716733), (821, 500229), (873, 470433), (1719, 238911), (2463, 166743), (2619, 156811), (5157, 79637), (7389, 55581), (18527, 22167)]