13349325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1471}}^1$

素因数の和:1506

約数の個数: 36

約数和(自身を含む): 24276224

約数和(自身を除く): 10926899

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1471, 1815, 3025, 4413, 7355, 9075, 16181, 22065, 36775, 48543, 80905, 110325, 177991, 242715, 404525, 533973, 889955, 1213575, 2669865, 4449775, 13349325]

約数ペア:

[(1, 13349325), (3, 4449775), (5, 2669865), (11, 1213575), (15, 889955), (25, 533973), (33, 404525), (55, 242715), (75, 177991), (121, 110325), (165, 80905), (275, 48543), (363, 36775), (605, 22065), (825, 16181), (1471, 9075), (1815, 7355), (3025, 4413)]