20116935

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7577}}^1$

素因数の和:7647

約数の個数: 24

約数和(自身を含む): 35465040

約数和(自身を除く): 15348105

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 7577, 22731, 37885, 68193, 113655, 340965, 447043, 1341129, 2235215, 4023387, 6705645, 20116935]

約数ペア:

[(1, 20116935), (3, 6705645), (5, 4023387), (9, 2235215), (15, 1341129), (45, 447043), (59, 340965), (177, 113655), (295, 68193), (531, 37885), (885, 22731), (2655, 7577)]