9455922

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 24328512

約数和(自身を除く): 14872590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 151, 213, 294, 302, 426, 441, 453, 497, 639, 882, 906, 994, 1057, 1278, 1359, 1491, 2114, 2718, 2982, 3171, 3479, 4473, 6342, 6958, 7399, 8946, 9513, 10437, 10721, 14798, 19026, 20874, 21442, 22197, 31311, 32163, 44394, 62622, 64326, 66591, 75047, 96489, 133182, 150094, 192978, 225141, 450282, 525329, 675423, 1050658, 1350846, 1575987, 3151974, 4727961, 9455922]

約数ペア:

[(1, 9455922), (2, 4727961), (3, 3151974), (6, 1575987), (7, 1350846), (9, 1050658), (14, 675423), (18, 525329), (21, 450282), (42, 225141), (49, 192978), (63, 150094), (71, 133182), (98, 96489), (126, 75047), (142, 66591), (147, 64326), (151, 62622), (213, 44394), (294, 32163), (302, 31311), (426, 22197), (441, 21442), (453, 20874), (497, 19026), (639, 14798), (882, 10721), (906, 10437), (994, 9513), (1057, 8946), (1278, 7399), (1359, 6958), (1491, 6342), (2114, 4473), (2718, 3479), (2982, 3171)]