70653267

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 112320000

約数和(自身を除く): 41666733

約数列:

[1, 3, 9, 19, 47, 57, 59, 141, 149, 171, 177, 423, 447, 531, 893, 1121, 1341, 2679, 2773, 2831, 3363, 7003, 8037, 8319, 8493, 8791, 10089, 21009, 24957, 25479, 26373, 52687, 63027, 79119, 133057, 158061, 167029, 399171, 413177, 474183, 501087, 1197513, 1239531, 1503261, 3718593, 7850363, 23551089, 70653267]

約数ペア:

[(1, 70653267), (3, 23551089), (9, 7850363), (19, 3718593), (47, 1503261), (57, 1239531), (59, 1197513), (141, 501087), (149, 474183), (171, 413177), (177, 399171), (423, 167029), (447, 158061), (531, 133057), (893, 79119), (1121, 63027), (1341, 52687), (2679, 26373), (2773, 25479), (2831, 24957), (3363, 21009), (7003, 10089), (8037, 8791), (8319, 8493)]