13572306

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 33459840

約数和(自身を除く): 19887534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 99, 146, 198, 219, 297, 313, 438, 594, 626, 657, 803, 939, 1314, 1606, 1878, 1971, 2409, 2817, 3443, 3942, 4818, 5634, 6886, 7227, 8451, 10329, 14454, 16902, 20658, 21681, 22849, 30987, 43362, 45698, 61974, 68547, 92961, 137094, 185922, 205641, 251339, 411282, 502678, 616923, 754017, 1233846, 1508034, 2262051, 4524102, 6786153, 13572306]

約数ペア:

[(1, 13572306), (2, 6786153), (3, 4524102), (6, 2262051), (9, 1508034), (11, 1233846), (18, 754017), (22, 616923), (27, 502678), (33, 411282), (54, 251339), (66, 205641), (73, 185922), (99, 137094), (146, 92961), (198, 68547), (219, 61974), (297, 45698), (313, 43362), (438, 30987), (594, 22849), (626, 21681), (657, 20658), (803, 16902), (939, 14454), (1314, 10329), (1606, 8451), (1878, 7227), (1971, 6886), (2409, 5634), (2817, 4818), (3443, 3942)]