79884585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 153249408

約数和(自身を除く): 73364823

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 71, 99, 165, 213, 355, 495, 639, 781, 1065, 2273, 2343, 3195, 3905, 6819, 7029, 11365, 11715, 20457, 25003, 34095, 35145, 75009, 102285, 125015, 161383, 225027, 375045, 484149, 806915, 1125135, 1452447, 1775213, 2420745, 5325639, 7262235, 8876065, 15976917, 26628195, 79884585]

約数ペア:

[(1, 79884585), (3, 26628195), (5, 15976917), (9, 8876065), (11, 7262235), (15, 5325639), (33, 2420745), (45, 1775213), (55, 1452447), (71, 1125135), (99, 806915), (165, 484149), (213, 375045), (355, 225027), (495, 161383), (639, 125015), (781, 102285), (1065, 75009), (2273, 35145), (2343, 34095), (3195, 25003), (3905, 20457), (6819, 11715), (7029, 11365)]