79353561

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 124830720

約数和(自身を除く): 45477159

約数列:

[1, 3, 7, 21, 53, 83, 159, 249, 371, 581, 859, 1113, 1743, 2577, 4399, 6013, 13197, 18039, 30793, 45527, 71297, 92379, 136581, 213891, 318689, 499079, 956067, 1497237, 3778741, 11336223, 26451187, 79353561]

約数ペア:

[(1, 79353561), (3, 26451187), (7, 11336223), (21, 3778741), (53, 1497237), (83, 956067), (159, 499079), (249, 318689), (371, 213891), (581, 136581), (859, 92379), (1113, 71297), (1743, 45527), (2577, 30793), (4399, 18039), (6013, 13197)]