7712118

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 18800640

約数和(自身を除く): 11088522

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 271, 279, 306, 459, 527, 542, 558, 813, 837, 918, 1054, 1581, 1626, 1674, 2439, 3162, 4607, 4743, 4878, 7317, 8401, 9214, 9486, 13821, 14229, 14634, 16802, 25203, 27642, 28458, 41463, 50406, 75609, 82926, 124389, 142817, 151218, 226827, 248778, 285634, 428451, 453654, 856902, 1285353, 2570706, 3856059, 7712118]

約数ペア:

[(1, 7712118), (2, 3856059), (3, 2570706), (6, 1285353), (9, 856902), (17, 453654), (18, 428451), (27, 285634), (31, 248778), (34, 226827), (51, 151218), (54, 142817), (62, 124389), (93, 82926), (102, 75609), (153, 50406), (186, 41463), (271, 28458), (279, 27642), (306, 25203), (459, 16802), (527, 14634), (542, 14229), (558, 13821), (813, 9486), (837, 9214), (918, 8401), (1054, 7317), (1581, 4878), (1626, 4743), (1674, 4607), (2439, 3162)]