23872821

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36671}}^1$

素因数の和:36712

約数の個数: 16

約数和(自身を含む): 37552128

約数和(自身を除く): 13679307

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 36671, 110013, 256697, 770091, 1136801, 3410403, 7957607, 23872821]

約数ペア:

[(1, 23872821), (3, 7957607), (7, 3410403), (21, 1136801), (31, 770091), (93, 256697), (217, 110013), (651, 36671)]