11995506

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 28771200

約数和(自身を除く): 16775694

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 102, 146, 153, 179, 219, 306, 358, 438, 459, 537, 657, 918, 1074, 1241, 1314, 1611, 1971, 2482, 3043, 3222, 3723, 3942, 4833, 6086, 7446, 9129, 9666, 11169, 13067, 18258, 22338, 26134, 27387, 33507, 39201, 54774, 67014, 78402, 82161, 117603, 164322, 222139, 235206, 352809, 444278, 666417, 705618, 1332834, 1999251, 3998502, 5997753, 11995506]

約数ペア:

[(1, 11995506), (2, 5997753), (3, 3998502), (6, 1999251), (9, 1332834), (17, 705618), (18, 666417), (27, 444278), (34, 352809), (51, 235206), (54, 222139), (73, 164322), (102, 117603), (146, 82161), (153, 78402), (179, 67014), (219, 54774), (306, 39201), (358, 33507), (438, 27387), (459, 26134), (537, 22338), (657, 18258), (918, 13067), (1074, 11169), (1241, 9666), (1314, 9129), (1611, 7446), (1971, 6086), (2482, 4833), (3043, 3942), (3222, 3723)]