29862021

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6553}}^1$

素因数の和:6601

約数の個数: 24

約数和(自身を含む): 47817984

約数和(自身を除く): 17955963

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 6553, 19659, 45871, 137613, 203143, 321097, 609429, 963291, 1422001, 4266003, 9954007, 29862021]

約数ペア:

[(1, 29862021), (3, 9954007), (7, 4266003), (21, 1422001), (31, 963291), (49, 609429), (93, 321097), (147, 203143), (217, 137613), (651, 45871), (1519, 19659), (4557, 6553)]