78303843

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 116166960

約数和(自身を除く): 37863117

約数列:

[1, 3, 9, 53, 139, 159, 417, 477, 1181, 1251, 3543, 7367, 10629, 22101, 62593, 66303, 164159, 187779, 492477, 563337, 1477431, 8700427, 26101281, 78303843]

約数ペア:

[(1, 78303843), (3, 26101281), (9, 8700427), (53, 1477431), (139, 563337), (159, 492477), (417, 187779), (477, 164159), (1181, 66303), (1251, 62593), (3543, 22101), (7367, 10629)]