210622137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 312698880

約数和(自身を除く): 102076743

約数列:

[1, 3, 11, 33, 79, 173, 237, 467, 519, 869, 1401, 1903, 2607, 5137, 5709, 13667, 15411, 36893, 41001, 80791, 110679, 150337, 242373, 405823, 451011, 888701, 1217469, 2666103, 6382489, 19147467, 70207379, 210622137]

約数ペア:

[(1, 210622137), (3, 70207379), (11, 19147467), (33, 6382489), (79, 2666103), (173, 1217469), (237, 888701), (467, 451011), (519, 405823), (869, 242373), (1401, 150337), (1903, 110679), (2607, 80791), (5137, 41001), (5709, 36893), (13667, 15411)]