15416313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 23587200

約数和(自身を除く): 8170887

約数列:

[1, 3, 11, 29, 33, 87, 89, 181, 267, 319, 543, 957, 979, 1991, 2581, 2937, 5249, 5973, 7743, 15747, 16109, 28391, 48327, 57739, 85173, 173217, 177199, 467161, 531597, 1401483, 5138771, 15416313]

約数ペア:

[(1, 15416313), (3, 5138771), (11, 1401483), (29, 531597), (33, 467161), (87, 177199), (89, 173217), (181, 85173), (267, 57739), (319, 48327), (543, 28391), (957, 16109), (979, 15747), (1991, 7743), (2581, 5973), (2937, 5249)]