955143846

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{3119}}^1$

素因数の和:3290

約数の個数: 64

約数和(自身を含む): 2183500800

約数和(自身を除く): 1228356954

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 107, 159, 214, 318, 321, 477, 642, 954, 963, 1431, 1926, 2862, 2889, 3119, 5671, 5778, 6238, 9357, 11342, 17013, 18714, 28071, 34026, 51039, 56142, 84213, 102078, 153117, 165307, 168426, 306234, 330614, 333733, 495921, 667466, 991842, 1001199, 1487763, 2002398, 2975526, 3003597, 4463289, 6007194, 8926578, 9010791, 17687849, 18021582, 35375698, 53063547, 106127094, 159190641, 318381282, 477571923, 955143846]

約数ペア:

[(1, 955143846), (2, 477571923), (3, 318381282), (6, 159190641), (9, 106127094), (18, 53063547), (27, 35375698), (53, 18021582), (54, 17687849), (106, 9010791), (107, 8926578), (159, 6007194), (214, 4463289), (318, 3003597), (321, 2975526), (477, 2002398), (642, 1487763), (954, 1001199), (963, 991842), (1431, 667466), (1926, 495921), (2862, 333733), (2889, 330614), (3119, 306234), (5671, 168426), (5778, 165307), (6238, 153117), (9357, 102078), (11342, 84213), (17013, 56142), (18714, 51039), (28071, 34026)]