17176929

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 30855168

約数和(自身を除く): 13678239

約数列:

[1, 3, 7, 11, 21, 23, 33, 53, 61, 69, 77, 159, 161, 183, 231, 253, 371, 427, 483, 583, 671, 759, 1113, 1219, 1281, 1403, 1749, 1771, 2013, 3233, 3657, 4081, 4209, 4697, 5313, 8533, 9699, 9821, 12243, 13409, 14091, 15433, 22631, 25599, 29463, 35563, 40227, 46299, 67893, 74359, 93863, 106689, 108031, 223077, 248941, 281589, 324093, 520513, 746823, 817949, 1561539, 2453847, 5725643, 17176929]

約数ペア:

[(1, 17176929), (3, 5725643), (7, 2453847), (11, 1561539), (21, 817949), (23, 746823), (33, 520513), (53, 324093), (61, 281589), (69, 248941), (77, 223077), (159, 108031), (161, 106689), (183, 93863), (231, 74359), (253, 67893), (371, 46299), (427, 40227), (483, 35563), (583, 29463), (671, 25599), (759, 22631), (1113, 15433), (1219, 14091), (1281, 13409), (1403, 12243), (1749, 9821), (1771, 9699), (2013, 8533), (3233, 5313), (3657, 4697), (4081, 4209)]