27799164

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{12659}}^1$

素因数の和:12730

約数の個数: 36

約数和(自身を含む): 71427720

約数和(自身を除く): 43628556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 12659, 25318, 37977, 50636, 75954, 113931, 151908, 227862, 455724, 772199, 1544398, 2316597, 3088796, 4633194, 6949791, 9266388, 13899582, 27799164]

約数ペア:

[(1, 27799164), (2, 13899582), (3, 9266388), (4, 6949791), (6, 4633194), (9, 3088796), (12, 2316597), (18, 1544398), (36, 772199), (61, 455724), (122, 227862), (183, 151908), (244, 113931), (366, 75954), (549, 50636), (732, 37977), (1098, 25318), (2196, 12659)]