28450077381

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13619}}^1\times {\mathrm{21101}}^1$

素因数の和:34737

約数の個数: 24

約数和(自身を含む): 44835841440

約数和(自身を除く): 16385764059

約数列:

[1, 3, 9, 11, 33, 99, 13619, 21101, 40857, 63303, 122571, 149809, 189909, 232111, 449427, 696333, 1348281, 2088999, 287374519, 862123557, 2586370671, 3161119709, 9483359127, 28450077381]

約数ペア:

[(1, 28450077381), (3, 9483359127), (9, 3161119709), (11, 2586370671), (33, 862123557), (99, 287374519), (13619, 2088999), (21101, 1348281), (40857, 696333), (63303, 449427), (122571, 232111), (149809, 189909)]