23202753

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 36664320

約数和(自身を除く): 13461567

約数列:

[1, 3, 7, 21, 59, 61, 177, 183, 307, 413, 427, 921, 1239, 1281, 2149, 3599, 6447, 10797, 18113, 18727, 25193, 54339, 56181, 75579, 126791, 131089, 380373, 393267, 1104893, 3314679, 7734251, 23202753]

約数ペア:

[(1, 23202753), (3, 7734251), (7, 3314679), (21, 1104893), (59, 393267), (61, 380373), (177, 131089), (183, 126791), (307, 75579), (413, 56181), (427, 54339), (921, 25193), (1239, 18727), (1281, 18113), (2149, 10797), (3599, 6447)]