79533321

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{563}}^1$

素因数の和:642

約数の個数: 36

約数和(自身を含む): 127691856

約数和(自身を除く): 48158535

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 563, 651, 961, 1519, 1689, 2883, 3941, 4557, 6727, 11823, 17453, 20181, 27587, 47089, 52359, 82761, 122171, 141267, 366513, 541043, 855197, 1623129, 2565591, 3787301, 11361903, 26511107, 79533321]

約数ペア:

[(1, 79533321), (3, 26511107), (7, 11361903), (21, 3787301), (31, 2565591), (49, 1623129), (93, 855197), (147, 541043), (217, 366513), (563, 141267), (651, 122171), (961, 82761), (1519, 52359), (1689, 47089), (2883, 27587), (3941, 20181), (4557, 17453), (6727, 11823)]