78591943

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 87595200

約数和(自身を除く): 9003257

約数列:

[1, 23, 29, 47, 109, 529, 667, 1081, 1363, 2507, 3161, 5123, 15341, 24863, 31349, 57661, 72703, 117829, 148567, 721027, 1672169, 2710067, 3417041, 78591943]

約数ペア:

[(1, 78591943), (23, 3417041), (29, 2710067), (47, 1672169), (109, 721027), (529, 148567), (667, 117829), (1081, 72703), (1363, 57661), (2507, 31349), (3161, 24863), (5123, 15341)]