48897783

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2699}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 80352000

約数和(自身を除く): 31454217

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 2699, 6039, 8097, 18117, 24291, 29689, 72873, 89067, 164639, 267201, 493917, 801603, 1481751, 1811029, 4445253, 5433087, 16299261, 48897783]

約数ペア:

[(1, 48897783), (3, 16299261), (9, 5433087), (11, 4445253), (27, 1811029), (33, 1481751), (61, 801603), (99, 493917), (183, 267201), (297, 164639), (549, 89067), (671, 72873), (1647, 29689), (2013, 24291), (2699, 18117), (6039, 8097)]