55664469

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5557}}^1$

素因数の和:5626

約数の個数: 32

約数和(自身を含む): 96042240

約数和(自身を除く): 40377771

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 5557, 10017, 16671, 38899, 50013, 116697, 150039, 294521, 350091, 883563, 1050273, 2061647, 2650689, 6184941, 7952067, 18554823, 55664469]

約数ペア:

[(1, 55664469), (3, 18554823), (7, 7952067), (9, 6184941), (21, 2650689), (27, 2061647), (53, 1050273), (63, 883563), (159, 350091), (189, 294521), (371, 150039), (477, 116697), (1113, 50013), (1431, 38899), (3339, 16671), (5557, 10017)]