18701014761

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1320973}}^1$

素因数の和:1321014

約数の個数: 36

約数和(自身を含む): 31975496644

約数和(自身を除く): 13274481883

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 4719, 14157, 1320973, 3962919, 11888757, 14530703, 17172649, 43592109, 51517947, 130776327, 154553841, 159837733, 188899139, 479513199, 566697417, 1438539597, 1700092251, 2077890529, 6233671587, 18701014761]

約数ペア:

[(1, 18701014761), (3, 6233671587), (9, 2077890529), (11, 1700092251), (13, 1438539597), (33, 566697417), (39, 479513199), (99, 188899139), (117, 159837733), (121, 154553841), (143, 130776327), (363, 51517947), (429, 43592109), (1089, 17172649), (1287, 14530703), (1573, 11888757), (4719, 3962919), (14157, 1320973)]