153307209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{2909}}^1$

素因数の和:4520

約数の個数: 16

約数和(自身を含む): 223208640

約数和(自身を除く): 69901431

約数列:

[1, 3, 11, 33, 1597, 2909, 4791, 8727, 17567, 31999, 52701, 95997, 4645673, 13937019, 51102403, 153307209]

約数ペア:

[(1, 153307209), (3, 51102403), (11, 13937019), (33, 4645673), (1597, 95997), (2909, 52701), (4791, 31999), (8727, 17567)]