91053315

素因数分解:

$3^5\times 5^1\times {\mathrm{74941}}^1$

素因数の和:74961

約数の個数: 24

約数和(自身を含む): 163673328

約数和(自身を除く): 72620013

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 74941, 224823, 374705, 674469, 1124115, 2023407, 3372345, 6070221, 10117035, 18210663, 30351105, 91053315]

約数ペア:

[(1, 91053315), (3, 30351105), (5, 18210663), (9, 10117035), (15, 6070221), (27, 3372345), (45, 2023407), (81, 1124115), (135, 674469), (243, 374705), (405, 224823), (1215, 74941)]