349728267

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{31601}}^1$

素因数の和:31659

約数の個数: 32

約数和(自身を含む): 582488064

約数和(自身を除く): 232759797

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067, 31601, 94803, 221207, 537217, 663621, 979631, 1611651, 2938893, 3760519, 6857417, 11281557, 16653727, 20572251, 49961181, 116576089, 349728267]

約数ペア:

[(1, 349728267), (3, 116576089), (7, 49961181), (17, 20572251), (21, 16653727), (31, 11281557), (51, 6857417), (93, 3760519), (119, 2938893), (217, 1611651), (357, 979631), (527, 663621), (651, 537217), (1581, 221207), (3689, 94803), (11067, 31601)]