71793801

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1291}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 107225664

約数和(自身を除く): 35431863

約数列:

[1, 3, 9, 37, 111, 167, 333, 501, 1291, 1503, 3873, 6179, 11619, 18537, 47767, 55611, 143301, 215597, 429903, 646791, 1940373, 7977089, 23931267, 71793801]

約数ペア:

[(1, 71793801), (3, 23931267), (9, 7977089), (37, 1940373), (111, 646791), (167, 429903), (333, 215597), (501, 143301), (1291, 55611), (1503, 47767), (3873, 18537), (6179, 11619)]