18821017602

素因数分解:

$2^1\times 3^4\times {\mathrm{116179121}}^1$

素因数の和:116179135

約数の個数: 20

約数和(自身を含む): 42173021286

約数和(自身を除く): 23352003684

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 116179121, 232358242, 348537363, 697074726, 1045612089, 2091224178, 3136836267, 6273672534, 9410508801, 18821017602]

約数ペア:

[(1, 18821017602), (2, 9410508801), (3, 6273672534), (6, 3136836267), (9, 2091224178), (18, 1045612089), (27, 697074726), (54, 348537363), (81, 232358242), (162, 116179121)]