105437997

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19237}}^1$

素因数の和:19282

約数の個数: 32

約数和(自身を含む): 184684800

約数和(自身を除く): 79246803

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 19237, 57711, 134659, 173133, 403977, 519399, 557873, 1211931, 1673619, 3635793, 3905111, 5020857, 11715333, 15062571, 35145999, 105437997]

約数ペア:

[(1, 105437997), (3, 35145999), (7, 15062571), (9, 11715333), (21, 5020857), (27, 3905111), (29, 3635793), (63, 1673619), (87, 1211931), (189, 557873), (203, 519399), (261, 403977), (609, 173133), (783, 134659), (1827, 57711), (5481, 19237)]