79804179

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97441}}^1$

素因数の和:97467

約数の個数: 24

約数和(自身を含む): 141875552

約数和(自身を除く): 62071373

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 97441, 292323, 682087, 876969, 1266733, 2046261, 3800199, 6138783, 8867131, 11400597, 26601393, 79804179]

約数ペア:

[(1, 79804179), (3, 26601393), (7, 11400597), (9, 8867131), (13, 6138783), (21, 3800199), (39, 2046261), (63, 1266733), (91, 876969), (117, 682087), (273, 292323), (819, 97441)]