91126215

素因数分解:

$3^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 165110400

約数和(自身を除く): 73984185

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 179, 243, 405, 419, 537, 895, 1215, 1257, 1611, 2095, 2685, 3771, 4833, 6285, 8055, 11313, 14499, 18855, 24165, 33939, 43497, 56565, 72495, 75001, 101817, 169695, 217485, 225003, 375005, 509085, 675009, 1125015, 2025027, 3375045, 6075081, 10125135, 18225243, 30375405, 91126215]

約数ペア:

[(1, 91126215), (3, 30375405), (5, 18225243), (9, 10125135), (15, 6075081), (27, 3375045), (45, 2025027), (81, 1125015), (135, 675009), (179, 509085), (243, 375005), (405, 225003), (419, 217485), (537, 169695), (895, 101817), (1215, 75001), (1257, 72495), (1611, 56565), (2095, 43497), (2685, 33939), (3771, 24165), (4833, 18855), (6285, 14499), (8055, 11313)]