13337874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 33965568

約数和(自身を除く): 20627694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 41, 53, 62, 66, 82, 93, 99, 106, 123, 159, 186, 198, 246, 279, 318, 341, 369, 451, 477, 558, 583, 682, 738, 902, 954, 1023, 1166, 1271, 1353, 1643, 1749, 2046, 2173, 2542, 2706, 3069, 3286, 3498, 3813, 4059, 4346, 4929, 5247, 6138, 6519, 7626, 8118, 9858, 10494, 11439, 13038, 13981, 14787, 18073, 19557, 22878, 23903, 27962, 29574, 36146, 39114, 41943, 47806, 54219, 67363, 71709, 83886, 108438, 125829, 134726, 143418, 162657, 202089, 215127, 251658, 325314, 404178, 430254, 606267, 740993, 1212534, 1481986, 2222979, 4445958, 6668937, 13337874]

約数ペア:

[(1, 13337874), (2, 6668937), (3, 4445958), (6, 2222979), (9, 1481986), (11, 1212534), (18, 740993), (22, 606267), (31, 430254), (33, 404178), (41, 325314), (53, 251658), (62, 215127), (66, 202089), (82, 162657), (93, 143418), (99, 134726), (106, 125829), (123, 108438), (159, 83886), (186, 71709), (198, 67363), (246, 54219), (279, 47806), (318, 41943), (341, 39114), (369, 36146), (451, 29574), (477, 27962), (558, 23903), (583, 22878), (682, 19557), (738, 18073), (902, 14787), (954, 13981), (1023, 13038), (1166, 11439), (1271, 10494), (1353, 9858), (1643, 8118), (1749, 7626), (2046, 6519), (2173, 6138), (2542, 5247), (2706, 4929), (3069, 4346), (3286, 4059), (3498, 3813)]