1495473

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 2488320

約数和(自身を除く): 992847

約数列:

[1, 3, 7, 17, 21, 51, 59, 71, 119, 177, 213, 357, 413, 497, 1003, 1207, 1239, 1491, 3009, 3621, 4189, 7021, 8449, 12567, 21063, 25347, 29323, 71213, 87969, 213639, 498491, 1495473]

約数ペア:

[(1, 1495473), (3, 498491), (7, 213639), (17, 87969), (21, 71213), (51, 29323), (59, 25347), (71, 21063), (119, 12567), (177, 8449), (213, 7021), (357, 4189), (413, 3621), (497, 3009), (1003, 1491), (1207, 1239)]