71898057

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34583}}^1$

素因数の和:34610

約数の個数: 32

約数和(自身を含む): 132802560

約数和(自身を除く): 60904503

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 34583, 103749, 242081, 311247, 380413, 726243, 933741, 1141239, 2178729, 2662891, 3423717, 6536187, 7988673, 10271151, 23966019, 71898057]

約数ペア:

[(1, 71898057), (3, 23966019), (7, 10271151), (9, 7988673), (11, 6536187), (21, 3423717), (27, 2662891), (33, 2178729), (63, 1141239), (77, 933741), (99, 726243), (189, 380413), (231, 311247), (297, 242081), (693, 103749), (2079, 34583)]