194211135

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{13967}}^1$

素因数の和:14084

約数の個数: 32

約数和(自身を含む): 348641280

約数和(自身を除く): 154430145

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 13905, 13967, 41901, 69835, 125703, 209505, 377109, 628515, 1438601, 1885545, 4315803, 7193005, 12947409, 21579015, 38842227, 64737045, 194211135]

約数ペア:

[(1, 194211135), (3, 64737045), (5, 38842227), (9, 21579015), (15, 12947409), (27, 7193005), (45, 4315803), (103, 1885545), (135, 1438601), (309, 628515), (515, 377109), (927, 209505), (1545, 125703), (2781, 69835), (4635, 41901), (13905, 13967)]