83705013

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69929}}^1$

素因数の和:69961

約数の個数: 24

約数和(自身を含む): 145454400

約数和(自身を除く): 61749387

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 69929, 209787, 489503, 629361, 1328651, 1468509, 3985953, 4405527, 9300557, 11957859, 27901671, 83705013]

約数ペア:

[(1, 83705013), (3, 27901671), (7, 11957859), (9, 9300557), (19, 4405527), (21, 3985953), (57, 1468509), (63, 1328651), (133, 629361), (171, 489503), (399, 209787), (1197, 69929)]