173865042

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{9173}}^1$

素因数の和:9206

約数の個数: 56

約数和(自身を含む): 421141644

約数和(自身を除く): 247276602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 3159, 6318, 9173, 9477, 18346, 18954, 27519, 55038, 82557, 119249, 165114, 238498, 247671, 357747, 495342, 715494, 743013, 1073241, 1486026, 2146482, 2229039, 3219723, 4458078, 6439446, 6687117, 9659169, 13374234, 19318338, 28977507, 57955014, 86932521, 173865042]

約数ペア:

[(1, 173865042), (2, 86932521), (3, 57955014), (6, 28977507), (9, 19318338), (13, 13374234), (18, 9659169), (26, 6687117), (27, 6439446), (39, 4458078), (54, 3219723), (78, 2229039), (81, 2146482), (117, 1486026), (162, 1073241), (234, 743013), (243, 715494), (351, 495342), (486, 357747), (702, 247671), (729, 238498), (1053, 165114), (1458, 119249), (2106, 82557), (3159, 55038), (6318, 27519), (9173, 18954), (9477, 18346)]