341376021

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5381}}^1$

素因数の和:5466

約数の個数: 48

約数和(自身を含む): 604506240

約数和(自身を除く): 263130219

約数列:

[1, 3, 7, 9, 19, 21, 53, 57, 63, 133, 159, 171, 371, 399, 477, 1007, 1113, 1197, 3021, 3339, 5381, 7049, 9063, 16143, 21147, 37667, 48429, 63441, 102239, 113001, 285193, 306717, 339003, 715673, 855579, 920151, 1996351, 2147019, 2566737, 5418667, 5989053, 6441057, 16256001, 17967159, 37930669, 48768003, 113792007, 341376021]

約数ペア:

[(1, 341376021), (3, 113792007), (7, 48768003), (9, 37930669), (19, 17967159), (21, 16256001), (53, 6441057), (57, 5989053), (63, 5418667), (133, 2566737), (159, 2147019), (171, 1996351), (371, 920151), (399, 855579), (477, 715673), (1007, 339003), (1113, 306717), (1197, 285193), (3021, 113001), (3339, 102239), (5381, 63441), (7049, 48429), (9063, 37667), (16143, 21147)]