223058145

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 362355840

約数和(自身を除く): 139297695

約数列:

[1, 3, 5, 15, 109, 227, 327, 545, 601, 681, 1135, 1635, 1803, 3005, 3405, 9015, 24743, 65509, 74229, 123715, 136427, 196527, 327545, 371145, 409281, 682135, 982635, 2046405, 14870543, 44611629, 74352715, 223058145]

約数ペア:

[(1, 223058145), (3, 74352715), (5, 44611629), (15, 14870543), (109, 2046405), (227, 982635), (327, 682135), (545, 409281), (601, 371145), (681, 327545), (1135, 196527), (1635, 136427), (1803, 123715), (3005, 74229), (3405, 65509), (9015, 24743)]