68451201

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83579}}^1$

素因数の和:83605

約数の個数: 24

約数和(自身を含む): 121692480

約数和(自身を除く): 53241279

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 83579, 250737, 585053, 752211, 1086527, 1755159, 3259581, 5265477, 7605689, 9778743, 22817067, 68451201]

約数ペア:

[(1, 68451201), (3, 22817067), (7, 9778743), (9, 7605689), (13, 5265477), (21, 3259581), (39, 1755159), (63, 1086527), (91, 752211), (117, 585053), (273, 250737), (819, 83579)]