800151457

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 953938944

約数和(自身を除く): 153787487

約数列:

[1, 7, 61, 83, 107, 211, 427, 581, 749, 1477, 5063, 6527, 8881, 12871, 17513, 22577, 35441, 45689, 62167, 90097, 122591, 158039, 541741, 1068293, 1377197, 1873891, 3792187, 7478051, 9640379, 13117237, 114307351, 800151457]

約数ペア:

[(1, 800151457), (7, 114307351), (61, 13117237), (83, 9640379), (107, 7478051), (211, 3792187), (427, 1873891), (581, 1377197), (749, 1068293), (1477, 541741), (5063, 158039), (6527, 122591), (8881, 90097), (12871, 62167), (17513, 45689), (22577, 35441)]