2247200631

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{6553}}^1$

素因数の和:7552

約数の個数: 32

約数和(自身を含む): 3589494720

約数和(自身を除く): 1342294089

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 977, 2931, 6553, 8793, 12701, 19659, 26379, 38103, 58977, 85189, 114309, 176931, 255567, 342927, 766701, 2300103, 6402281, 19206843, 57620529, 83229653, 172861587, 249688959, 749066877, 2247200631]

約数ペア:

[(1, 2247200631), (3, 749066877), (9, 249688959), (13, 172861587), (27, 83229653), (39, 57620529), (117, 19206843), (351, 6402281), (977, 2300103), (2931, 766701), (6553, 342927), (8793, 255567), (12701, 176931), (19659, 114309), (26379, 85189), (38103, 58977)]