66126753

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1915

約数の個数: 64

約数和(自身を含む): 129392640

約数和(自身を除く): 63265887

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 693, 1071, 1309, 1683, 1871, 2079, 3213, 3927, 5049, 5613, 11781, 13097, 16839, 20581, 31807, 35343, 39291, 50517, 61743, 95421, 117873, 144067, 185229, 222649, 286263, 349877, 353619, 432201, 555687, 667947, 858789, 1049631, 1296603, 2003841, 2449139, 3148893, 3889809, 6011523, 7347417, 9446679, 22042251, 66126753]

約数ペア:

[(1, 66126753), (3, 22042251), (7, 9446679), (9, 7347417), (11, 6011523), (17, 3889809), (21, 3148893), (27, 2449139), (33, 2003841), (51, 1296603), (63, 1049631), (77, 858789), (99, 667947), (119, 555687), (153, 432201), (187, 353619), (189, 349877), (231, 286263), (297, 222649), (357, 185229), (459, 144067), (561, 117873), (693, 95421), (1071, 61743), (1309, 50517), (1683, 39291), (1871, 35343), (2079, 31807), (3213, 20581), (3927, 16839), (5049, 13097), (5613, 11781)]