65791737

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 114048000

約数和(自身を除く): 48256263

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 89, 99, 131, 171, 209, 267, 297, 393, 513, 627, 801, 979, 1179, 1441, 1691, 1881, 2403, 2489, 2937, 3537, 4323, 5073, 5643, 7467, 8811, 11659, 12969, 15219, 18601, 22401, 26433, 27379, 34977, 38907, 45657, 55803, 67203, 82137, 104931, 128249, 167409, 221521, 246411, 314793, 384747, 502227, 664563, 739233, 1154241, 1993689, 2436731, 3462723, 5981067, 7310193, 21930579, 65791737]

約数ペア:

[(1, 65791737), (3, 21930579), (9, 7310193), (11, 5981067), (19, 3462723), (27, 2436731), (33, 1993689), (57, 1154241), (89, 739233), (99, 664563), (131, 502227), (171, 384747), (209, 314793), (267, 246411), (297, 221521), (393, 167409), (513, 128249), (627, 104931), (801, 82137), (979, 67203), (1179, 55803), (1441, 45657), (1691, 38907), (1881, 34977), (2403, 27379), (2489, 26433), (2937, 22401), (3537, 18601), (4323, 15219), (5073, 12969), (5643, 11659), (7467, 8811)]