73179711

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 119901600

約数和(自身を除く): 46721889

約数列:

[1, 3, 9, 11, 33, 41, 99, 121, 123, 149, 363, 369, 447, 451, 1089, 1331, 1341, 1353, 1639, 3993, 4059, 4917, 4961, 6109, 11979, 14751, 14883, 18029, 18327, 44649, 54087, 54571, 54981, 67199, 162261, 163713, 198319, 201597, 491139, 594957, 604791, 739189, 1784871, 2217567, 6652701, 8131079, 24393237, 73179711]

約数ペア:

[(1, 73179711), (3, 24393237), (9, 8131079), (11, 6652701), (33, 2217567), (41, 1784871), (99, 739189), (121, 604791), (123, 594957), (149, 491139), (363, 201597), (369, 198319), (447, 163713), (451, 162261), (1089, 67199), (1331, 54981), (1341, 54571), (1353, 54087), (1639, 44649), (3993, 18327), (4059, 18029), (4917, 14883), (4961, 14751), (6109, 11979)]