20237645403

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{5501}}^1\times {\mathrm{6101}}^1$

素因数の和:11675

約数の個数: 24

約数和(自身を含む): 29678712336

約数和(自身を除く): 9441066933

約数列:

[1, 3, 9, 67, 201, 603, 5501, 6101, 16503, 18303, 49509, 54909, 368567, 408767, 1105701, 1226301, 3317103, 3678903, 33561601, 100684803, 302054409, 2248627267, 6745881801, 20237645403]

約数ペア:

[(1, 20237645403), (3, 6745881801), (9, 2248627267), (67, 302054409), (201, 100684803), (603, 33561601), (5501, 3678903), (6101, 3317103), (16503, 1226301), (18303, 1105701), (49509, 408767), (54909, 368567)]