153374697

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2017}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 271994112

約数和(自身を除く): 118619415

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 71, 119, 153, 213, 357, 497, 639, 1071, 1207, 1491, 2017, 3621, 4473, 6051, 8449, 10863, 14119, 18153, 25347, 34289, 42357, 76041, 102867, 127071, 143207, 240023, 308601, 429621, 720069, 1002449, 1288863, 2160207, 2434519, 3007347, 7303557, 9022041, 17041633, 21910671, 51124899, 153374697]

約数ペア:

[(1, 153374697), (3, 51124899), (7, 21910671), (9, 17041633), (17, 9022041), (21, 7303557), (51, 3007347), (63, 2434519), (71, 2160207), (119, 1288863), (153, 1002449), (213, 720069), (357, 429621), (497, 308601), (639, 240023), (1071, 143207), (1207, 127071), (1491, 102867), (2017, 76041), (3621, 42357), (4473, 34289), (6051, 25347), (8449, 18153), (10863, 14119)]