69312087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 115315200

約数和(自身を除く): 46003113

約数列:

[1, 3, 9, 13, 23, 39, 43, 69, 117, 129, 207, 299, 387, 559, 599, 897, 989, 1677, 1797, 2691, 2967, 5031, 5391, 7787, 8901, 12857, 13777, 23361, 25757, 38571, 41331, 70083, 77271, 115713, 123993, 179101, 231813, 334841, 537303, 592411, 1004523, 1611909, 1777233, 3013569, 5331699, 7701343, 23104029, 69312087]

約数ペア:

[(1, 69312087), (3, 23104029), (9, 7701343), (13, 5331699), (23, 3013569), (39, 1777233), (43, 1611909), (69, 1004523), (117, 592411), (129, 537303), (207, 334841), (299, 231813), (387, 179101), (559, 123993), (599, 115713), (897, 77271), (989, 70083), (1677, 41331), (1797, 38571), (2691, 25757), (2967, 23361), (5031, 13777), (5391, 12857), (7787, 8901)]