69537195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16981}}^1$

素因数の和:17012

約数の個数: 48

約数和(自身を含む): 148354752

約数和(自身を除く): 78817557

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 16981, 50943, 84905, 118867, 152829, 220753, 254715, 356601, 594335, 662259, 764145, 1069803, 1103765, 1545271, 1783005, 1986777, 3311295, 4635813, 5349015, 7726355, 9933885, 13907439, 23179065, 69537195]

約数ペア:

[(1, 69537195), (3, 23179065), (5, 13907439), (7, 9933885), (9, 7726355), (13, 5349015), (15, 4635813), (21, 3311295), (35, 1986777), (39, 1783005), (45, 1545271), (63, 1103765), (65, 1069803), (91, 764145), (105, 662259), (117, 594335), (195, 356601), (273, 254715), (315, 220753), (455, 152829), (585, 118867), (819, 84905), (1365, 50943), (4095, 16981)]