9871203

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 14999040

約数和(自身を除く): 5127837

約数列:

[1, 3, 17, 19, 51, 57, 61, 167, 183, 323, 501, 969, 1037, 1159, 2839, 3111, 3173, 3477, 8517, 9519, 10187, 19703, 30561, 53941, 59109, 161823, 173179, 193553, 519537, 580659, 3290401, 9871203]

約数ペア:

[(1, 9871203), (3, 3290401), (17, 580659), (19, 519537), (51, 193553), (57, 173179), (61, 161823), (167, 59109), (183, 53941), (323, 30561), (501, 19703), (969, 10187), (1037, 9519), (1159, 8517), (2839, 3477), (3111, 3173)]