7179354

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:521

約数の個数: 80

約数和(自身を含む): 19840128

約数和(自身を除く): 12660774

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 487, 546, 567, 702, 819, 974, 1053, 1134, 1461, 1638, 2106, 2457, 2922, 3409, 4383, 4914, 6331, 6818, 7371, 8766, 10227, 12662, 13149, 14742, 18993, 20454, 26298, 30681, 37986, 39447, 44317, 56979, 61362, 78894, 88634, 92043, 113958, 132951, 170937, 184086, 265902, 276129, 341874, 398853, 512811, 552258, 797706, 1025622, 1196559, 2393118, 3589677, 7179354]

約数ペア:

[(1, 7179354), (2, 3589677), (3, 2393118), (6, 1196559), (7, 1025622), (9, 797706), (13, 552258), (14, 512811), (18, 398853), (21, 341874), (26, 276129), (27, 265902), (39, 184086), (42, 170937), (54, 132951), (63, 113958), (78, 92043), (81, 88634), (91, 78894), (117, 61362), (126, 56979), (162, 44317), (182, 39447), (189, 37986), (234, 30681), (273, 26298), (351, 20454), (378, 18993), (487, 14742), (546, 13149), (567, 12662), (702, 10227), (819, 8766), (974, 7371), (1053, 6818), (1134, 6331), (1461, 4914), (1638, 4383), (2106, 3409), (2457, 2922)]