61636917

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2753}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 87246720

約数和(自身を除く): 25609803

約数列:

[1, 3, 17, 51, 439, 1317, 2753, 7463, 8259, 22389, 46801, 140403, 1208567, 3625701, 20545639, 61636917]

約数ペア:

[(1, 61636917), (3, 20545639), (17, 3625701), (51, 1208567), (439, 140403), (1317, 46801), (2753, 22389), (7463, 8259)]