69390783

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33377}}^1$

素因数の和:33404

約数の個数: 32

約数和(自身を含む): 128171520

約数和(自身を除く): 58780737

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 33377, 100131, 233639, 300393, 367147, 700917, 901179, 1101441, 2102751, 2570029, 3304323, 6308253, 7710087, 9912969, 23130261, 69390783]

約数ペア:

[(1, 69390783), (3, 23130261), (7, 9912969), (9, 7710087), (11, 6308253), (21, 3304323), (27, 2570029), (33, 2102751), (63, 1101441), (77, 901179), (99, 700917), (189, 367147), (231, 300393), (297, 233639), (693, 100131), (2079, 33377)]