559984131

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9173}}^1$

素因数の和:9225

約数の個数: 64

約数和(自身を含む): 1056844800

約数和(自身を除く): 496860669

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 57, 63, 119, 133, 153, 171, 189, 323, 357, 399, 459, 513, 969, 1071, 1197, 2261, 2907, 3213, 3591, 6783, 8721, 9173, 20349, 27519, 61047, 64211, 82557, 155941, 174287, 192633, 247671, 467823, 522861, 577899, 1091587, 1220009, 1403469, 1568583, 1733697, 2962879, 3274761, 3660027, 4210407, 4705749, 8888637, 9824283, 10980081, 20740153, 26665911, 29472849, 32940243, 62220459, 79997733, 186661377, 559984131]

約数ペア:

[(1, 559984131), (3, 186661377), (7, 79997733), (9, 62220459), (17, 32940243), (19, 29472849), (21, 26665911), (27, 20740153), (51, 10980081), (57, 9824283), (63, 8888637), (119, 4705749), (133, 4210407), (153, 3660027), (171, 3274761), (189, 2962879), (323, 1733697), (357, 1568583), (399, 1403469), (459, 1220009), (513, 1091587), (969, 577899), (1071, 522861), (1197, 467823), (2261, 247671), (2907, 192633), (3213, 174287), (3591, 155941), (6783, 82557), (8721, 64211), (9173, 61047), (20349, 27519)]