13360876623

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1783}}^1$

素因数の和:1933

約数の個数: 72

約数和(自身を含む): 21302872448

約数和(自身を除く): 7941995825

約数列:

[1, 3, 9, 17, 43, 51, 67, 129, 153, 201, 289, 387, 603, 731, 867, 1139, 1783, 2193, 2601, 2881, 3417, 5349, 6579, 8643, 10251, 12427, 16047, 19363, 25929, 30311, 37281, 48977, 58089, 76669, 90933, 111843, 119461, 146931, 174267, 230007, 272799, 358383, 440793, 515287, 690021, 832609, 1075149, 1303373, 1545861, 2030837, 2497827, 3910119, 4637583, 5136823, 6092511, 7493481, 11730357, 15410469, 18277533, 22157341, 34524229, 46231407, 66472023, 87325991, 103572687, 199416069, 261977973, 310718061, 785933919, 1484541847, 4453625541, 13360876623]

約数ペア:

[(1, 13360876623), (3, 4453625541), (9, 1484541847), (17, 785933919), (43, 310718061), (51, 261977973), (67, 199416069), (129, 103572687), (153, 87325991), (201, 66472023), (289, 46231407), (387, 34524229), (603, 22157341), (731, 18277533), (867, 15410469), (1139, 11730357), (1783, 7493481), (2193, 6092511), (2601, 5136823), (2881, 4637583), (3417, 3910119), (5349, 2497827), (6579, 2030837), (8643, 1545861), (10251, 1303373), (12427, 1075149), (16047, 832609), (19363, 690021), (25929, 515287), (30311, 440793), (37281, 358383), (48977, 272799), (58089, 230007), (76669, 174267), (90933, 146931), (111843, 119461)]