1154891763

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8069}}^1$

素因数の和:8134

約数の個数: 48

約数和(自身を含む): 1879987200

約数和(自身を除く): 725095437

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 243, 279, 513, 589, 837, 1539, 1767, 2511, 4617, 5301, 7533, 8069, 15903, 24207, 47709, 72621, 143127, 153311, 217863, 250139, 459933, 653589, 750417, 1379799, 1960767, 2251251, 4139397, 4752641, 6753753, 12418191, 14257923, 20261259, 37254573, 42773769, 60783777, 128321307, 384963921, 1154891763]

約数ペア:

[(1, 1154891763), (3, 384963921), (9, 128321307), (19, 60783777), (27, 42773769), (31, 37254573), (57, 20261259), (81, 14257923), (93, 12418191), (171, 6753753), (243, 4752641), (279, 4139397), (513, 2251251), (589, 1960767), (837, 1379799), (1539, 750417), (1767, 653589), (2511, 459933), (4617, 250139), (5301, 217863), (7533, 153311), (8069, 143127), (15903, 72621), (24207, 47709)]