23031954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 55092960

約数和(自身を除く): 32061006

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 801, 979, 1307, 1602, 1958, 2614, 2937, 3921, 5874, 7842, 8811, 11763, 14377, 17622, 23526, 28754, 43131, 86262, 116323, 129393, 232646, 258786, 348969, 697938, 1046907, 1279553, 2093814, 2559106, 3838659, 7677318, 11515977, 23031954]

約数ペア:

[(1, 23031954), (2, 11515977), (3, 7677318), (6, 3838659), (9, 2559106), (11, 2093814), (18, 1279553), (22, 1046907), (33, 697938), (66, 348969), (89, 258786), (99, 232646), (178, 129393), (198, 116323), (267, 86262), (534, 43131), (801, 28754), (979, 23526), (1307, 17622), (1602, 14377), (1958, 11763), (2614, 8811), (2937, 7842), (3921, 5874)]