9011982

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 21888000

約数和(自身を除く): 12876018

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 151, 174, 203, 294, 302, 343, 406, 453, 609, 686, 906, 1029, 1057, 1218, 1421, 2058, 2114, 2842, 3171, 4263, 4379, 6342, 7399, 8526, 8758, 9947, 13137, 14798, 19894, 22197, 26274, 29841, 30653, 44394, 51793, 59682, 61306, 91959, 103586, 155379, 183918, 214571, 310758, 429142, 643713, 1287426, 1501997, 3003994, 4505991, 9011982]

約数ペア:

[(1, 9011982), (2, 4505991), (3, 3003994), (6, 1501997), (7, 1287426), (14, 643713), (21, 429142), (29, 310758), (42, 214571), (49, 183918), (58, 155379), (87, 103586), (98, 91959), (147, 61306), (151, 59682), (174, 51793), (203, 44394), (294, 30653), (302, 29841), (343, 26274), (406, 22197), (453, 19894), (609, 14798), (686, 13137), (906, 9947), (1029, 8758), (1057, 8526), (1218, 7399), (1421, 6342), (2058, 4379), (2114, 4263), (2842, 3171)]