1125306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 3091200

約数和(自身を除く): 1965894

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 229, 234, 273, 351, 378, 458, 546, 687, 702, 819, 1374, 1603, 1638, 2061, 2457, 2977, 3206, 4122, 4809, 4914, 5954, 6183, 8931, 9618, 12366, 14427, 17862, 20839, 26793, 28854, 41678, 43281, 53586, 62517, 80379, 86562, 125034, 160758, 187551, 375102, 562653, 1125306]

約数ペア:

[(1, 1125306), (2, 562653), (3, 375102), (6, 187551), (7, 160758), (9, 125034), (13, 86562), (14, 80379), (18, 62517), (21, 53586), (26, 43281), (27, 41678), (39, 28854), (42, 26793), (54, 20839), (63, 17862), (78, 14427), (91, 12366), (117, 9618), (126, 8931), (182, 6183), (189, 5954), (229, 4914), (234, 4809), (273, 4122), (351, 3206), (378, 2977), (458, 2457), (546, 2061), (687, 1638), (702, 1603), (819, 1374)]