1118543907

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{51307}}^1$

素因数の和:51379

約数の個数: 24

約数和(自身を含む): 1652528064

約数和(自身を除く): 533984157

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1677, 7267, 21801, 51307, 153921, 666991, 2000973, 2206201, 6618603, 8670883, 26012649, 28680613, 86041839, 372847969, 1118543907]

約数ペア:

[(1, 1118543907), (3, 372847969), (13, 86041839), (39, 28680613), (43, 26012649), (129, 8670883), (169, 6618603), (507, 2206201), (559, 2000973), (1677, 666991), (7267, 153921), (21801, 51307)]