298190193

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{3449}}^1$

素因数の和:3661

約数の個数: 32

約数和(自身を含む): 476928000

約数和(自身を除く): 178737807

約数列:

[1, 3, 7, 21, 23, 69, 161, 179, 483, 537, 1253, 3449, 3759, 4117, 10347, 12351, 24143, 28819, 72429, 79327, 86457, 237981, 555289, 617371, 1665867, 1852113, 4321597, 12964791, 14199533, 42598599, 99396731, 298190193]

約数ペア:

[(1, 298190193), (3, 99396731), (7, 42598599), (21, 14199533), (23, 12964791), (69, 4321597), (161, 1852113), (179, 1665867), (483, 617371), (537, 555289), (1253, 237981), (3449, 86457), (3759, 79327), (4117, 72429), (10347, 28819), (12351, 24143)]