73967803

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 93397920

約数和(自身を除く): 19430117

約数列:

[1, 7, 13, 49, 91, 151, 637, 769, 1057, 1963, 5383, 7399, 9997, 13741, 37681, 69979, 96187, 116119, 489853, 812833, 1509547, 5689831, 10566829, 73967803]

約数ペア:

[(1, 73967803), (7, 10566829), (13, 5689831), (49, 1509547), (91, 812833), (151, 489853), (637, 116119), (769, 96187), (1057, 69979), (1963, 37681), (5383, 13741), (7399, 9997)]