20223679266

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53501797}}^1$

素因数の和:53501815

約数の個数: 32

約数和(自身を含む): 51361726080

約数和(自身を除く): 31138046814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 53501797, 107003594, 160505391, 321010782, 374512579, 481516173, 749025158, 963032346, 1123537737, 1444548519, 2247075474, 2889097038, 3370613211, 6741226422, 10111839633, 20223679266]

約数ペア:

[(1, 20223679266), (2, 10111839633), (3, 6741226422), (6, 3370613211), (7, 2889097038), (9, 2247075474), (14, 1444548519), (18, 1123537737), (21, 963032346), (27, 749025158), (42, 481516173), (54, 374512579), (63, 321010782), (126, 160505391), (189, 107003594), (378, 53501797)]