72813741

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24247}}^1$

素因数の和:24281

約数の個数: 32

約数和(自身を含む): 130357248

約数和(自身を除く): 57543507

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 24247, 72741, 169729, 266717, 315211, 509187, 800151, 945633, 1867019, 2206477, 3467321, 5601057, 6619431, 10401963, 24271247, 72813741]

約数ペア:

[(1, 72813741), (3, 24271247), (7, 10401963), (11, 6619431), (13, 5601057), (21, 3467321), (33, 2206477), (39, 1867019), (77, 945633), (91, 800151), (143, 509187), (231, 315211), (273, 266717), (429, 169729), (1001, 72741), (3003, 24247)]