74126163

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{21319}}^1$

素因数の和:21402

約数の個数: 16

約数和(自身を含む): 105747200

約数和(自身を除く): 31621037

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 21319, 63957, 405061, 1215183, 1300459, 3901377, 24708721, 74126163]

約数ペア:

[(1, 74126163), (3, 24708721), (19, 3901377), (57, 1300459), (61, 1215183), (183, 405061), (1159, 63957), (3477, 21319)]