6543220047

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{18917}}^1$

素因数の和:19128

約数の個数: 48

約数和(自身を含む): 10990298592

約数和(自身を除く): 4447078545

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 181, 273, 543, 637, 1267, 1911, 2353, 3801, 7059, 8869, 16471, 18917, 26607, 49413, 56751, 115297, 132419, 245921, 345891, 397257, 737763, 926933, 1721447, 2780799, 3423977, 5164341, 10271931, 12050129, 23967839, 36150387, 44511701, 71903517, 133535103, 167774873, 311581907, 503324619, 934745721, 2181073349, 6543220047]

約数ペア:

[(1, 6543220047), (3, 2181073349), (7, 934745721), (13, 503324619), (21, 311581907), (39, 167774873), (49, 133535103), (91, 71903517), (147, 44511701), (181, 36150387), (273, 23967839), (543, 12050129), (637, 10271931), (1267, 5164341), (1911, 3423977), (2353, 2780799), (3801, 1721447), (7059, 926933), (8869, 737763), (16471, 397257), (18917, 345891), (26607, 245921), (49413, 132419), (56751, 115297)]