104079969

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 183584232

約数和(自身を除く): 79504263

約数列:

[1, 3, 7, 9, 21, 49, 53, 61, 63, 73, 147, 159, 183, 219, 371, 427, 441, 477, 511, 549, 657, 1113, 1281, 1533, 2597, 2989, 3233, 3339, 3577, 3843, 3869, 4453, 4599, 7791, 8967, 9699, 10731, 11607, 13359, 22631, 23373, 26901, 27083, 29097, 31171, 32193, 34821, 40077, 67893, 81249, 93513, 158417, 189581, 203679, 218197, 236009, 243747, 280539, 475251, 568743, 654591, 708027, 1425753, 1652063, 1706229, 1963773, 2124081, 4956189, 11564441, 14868567, 34693323, 104079969]

約数ペア:

[(1, 104079969), (3, 34693323), (7, 14868567), (9, 11564441), (21, 4956189), (49, 2124081), (53, 1963773), (61, 1706229), (63, 1652063), (73, 1425753), (147, 708027), (159, 654591), (183, 568743), (219, 475251), (371, 280539), (427, 243747), (441, 236009), (477, 218197), (511, 203679), (549, 189581), (657, 158417), (1113, 93513), (1281, 81249), (1533, 67893), (2597, 40077), (2989, 34821), (3233, 32193), (3339, 31171), (3577, 29097), (3843, 27083), (3869, 26901), (4453, 23373), (4599, 22631), (7791, 13359), (8967, 11607), (9699, 10731)]