2911487733

素因数分解:

$3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{22229}}^1$

素因数の和:22269

約数の個数: 72

約数和(自身を含む): 5534736480

約数和(自身を除く): 2623248747

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 243, 297, 441, 539, 567, 693, 891, 1323, 1617, 1701, 2079, 2673, 3969, 4851, 6237, 11907, 14553, 18711, 22229, 43659, 66687, 130977, 155603, 200061, 244519, 466809, 600183, 733557, 1089221, 1400427, 1711633, 1800549, 2200671, 3267663, 4201281, 5134899, 5401647, 6602013, 9802989, 11981431, 12603843, 15404697, 19806039, 29408967, 35944293, 37811529, 46214091, 59418117, 88226901, 107832879, 138642273, 264680703, 323498637, 415926819, 970495911, 2911487733]

約数ペア:

[(1, 2911487733), (3, 970495911), (7, 415926819), (9, 323498637), (11, 264680703), (21, 138642273), (27, 107832879), (33, 88226901), (49, 59418117), (63, 46214091), (77, 37811529), (81, 35944293), (99, 29408967), (147, 19806039), (189, 15404697), (231, 12603843), (243, 11981431), (297, 9802989), (441, 6602013), (539, 5401647), (567, 5134899), (693, 4201281), (891, 3267663), (1323, 2200671), (1617, 1800549), (1701, 1711633), (2079, 1400427), (2673, 1089221), (3969, 733557), (4851, 600183), (6237, 466809), (11907, 244519), (14553, 200061), (18711, 155603), (22229, 130977), (43659, 66687)]