33812961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 55845888

約数和(自身を除く): 22032927

約数列:

[1, 3, 7, 13, 21, 39, 91, 211, 273, 587, 633, 1477, 1761, 2743, 4109, 4431, 7631, 8229, 12327, 19201, 22893, 53417, 57603, 123857, 160251, 371571, 866999, 1610141, 2600997, 4830423, 11270987, 33812961]

約数ペア:

[(1, 33812961), (3, 11270987), (7, 4830423), (13, 2600997), (21, 1610141), (39, 866999), (91, 371571), (211, 160251), (273, 123857), (587, 57603), (633, 53417), (1477, 22893), (1761, 19201), (2743, 12327), (4109, 8229), (4431, 7631)]