61604921

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3533}}^1$

素因数の和:3640

約数の個数: 16

約数和(自身を含む): 73281024

約数和(自身を除く): 11676103

約数列:

[1, 7, 47, 53, 329, 371, 2491, 3533, 17437, 24731, 166051, 187249, 1162357, 1310743, 8800703, 61604921]

約数ペア:

[(1, 61604921), (7, 8800703), (47, 1310743), (53, 1162357), (329, 187249), (371, 166051), (2491, 24731), (3533, 17437)]