140919933

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{87149}}^1$

素因数の和:87177

約数の個数: 24

約数和(自身を含む): 238442400

約数和(自身を除く): 97522467

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 87149, 261447, 610043, 958639, 1830129, 2875917, 4270301, 6710473, 12810903, 20131419, 46973311, 140919933]

約数ペア:

[(1, 140919933), (3, 46973311), (7, 20131419), (11, 12810903), (21, 6710473), (33, 4270301), (49, 2875917), (77, 1830129), (147, 958639), (231, 610043), (539, 261447), (1617, 87149)]