20122172913

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{7211}}^1\times {\mathrm{13883}}^1$

素因数の和:21164

約数の個数: 16

約数和(自身を含む): 27235742976

約数和(自身を除く): 7113570063

約数列:

[1, 3, 67, 201, 7211, 13883, 21633, 41649, 483137, 930161, 1449411, 2790483, 100110313, 300330939, 6707390971, 20122172913]

約数ペア:

[(1, 20122172913), (3, 6707390971), (67, 300330939), (201, 100110313), (7211, 2790483), (13883, 1449411), (21633, 930161), (41649, 483137)]