72639366921

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6610189}}^1$

素因数の和:6610246

約数の個数: 32

約数和(自身を含む): 120569865600

約数和(自身を除く): 47930498679

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3663, 10989, 6610189, 19830567, 59491701, 72712079, 178475103, 218136237, 244576993, 654408711, 733730979, 1963226133, 2201192937, 2690346923, 6603578811, 8071040769, 24213122307, 72639366921]

約数ペア:

[(1, 72639366921), (3, 24213122307), (9, 8071040769), (11, 6603578811), (27, 2690346923), (33, 2201192937), (37, 1963226133), (99, 733730979), (111, 654408711), (297, 244576993), (333, 218136237), (407, 178475103), (999, 72712079), (1221, 59491701), (3663, 19830567), (10989, 6610189)]