974217991109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{63853837}}^1$

素因数の和:63853940

約数の個数: 16

約数和(自身を含む): 1134044162880

約数和(自身を除く): 159826171771

約数列:

[1, 11, 19, 73, 209, 803, 1387, 15257, 63853837, 702392207, 1213222903, 4661330101, 13345451933, 51274631111, 88565271919, 974217991109]

約数ペア:

[(1, 974217991109), (11, 88565271919), (19, 51274631111), (73, 13345451933), (209, 4661330101), (803, 1213222903), (1387, 702392207), (15257, 63853837)]