87476763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 43160037

約数列:

[1, 3, 11, 33, 59, 177, 179, 251, 537, 649, 753, 1947, 1969, 2761, 5907, 8283, 10561, 14809, 31683, 44427, 44929, 116171, 134787, 162899, 348513, 488697, 494219, 1482657, 2650811, 7952433, 29158921, 87476763]

約数ペア:

[(1, 87476763), (3, 29158921), (11, 7952433), (33, 2650811), (59, 1482657), (177, 494219), (179, 488697), (251, 348513), (537, 162899), (649, 134787), (753, 116171), (1947, 44929), (1969, 44427), (2761, 31683), (5907, 14809), (8283, 10561)]