89249391

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42929}}^1$

素因数の和:42956

約数の個数: 32

約数和(自身を含む): 164851200

約数和(自身を除く): 75601809

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 42929, 128787, 300503, 386361, 472219, 901509, 1159083, 1416657, 2704527, 3305533, 4249971, 8113581, 9916599, 12749913, 29749797, 89249391]

約数ペア:

[(1, 89249391), (3, 29749797), (7, 12749913), (9, 9916599), (11, 8113581), (21, 4249971), (27, 3305533), (33, 2704527), (63, 1416657), (77, 1159083), (99, 901509), (189, 472219), (231, 386361), (297, 300503), (693, 128787), (2079, 42929)]