201876003

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 366750720

約数和(自身を除く): 164874717

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 83, 119, 153, 189, 249, 357, 459, 581, 747, 757, 1071, 1411, 1743, 2241, 2271, 3213, 4233, 5229, 5299, 6813, 9877, 12699, 12869, 15687, 15897, 20439, 29631, 38097, 38607, 47691, 62831, 88893, 90083, 115821, 143073, 188493, 266679, 270249, 347463, 439817, 565479, 810747, 1068127, 1319451, 1696437, 2432241, 3204381, 3958353, 7476889, 9613143, 11875059, 22430667, 28839429, 67292001, 201876003]

約数ペア:

[(1, 201876003), (3, 67292001), (7, 28839429), (9, 22430667), (17, 11875059), (21, 9613143), (27, 7476889), (51, 3958353), (63, 3204381), (83, 2432241), (119, 1696437), (153, 1319451), (189, 1068127), (249, 810747), (357, 565479), (459, 439817), (581, 347463), (747, 270249), (757, 266679), (1071, 188493), (1411, 143073), (1743, 115821), (2241, 90083), (2271, 88893), (3213, 62831), (4233, 47691), (5229, 38607), (5299, 38097), (6813, 29631), (9877, 20439), (12699, 15897), (12869, 15687)]