1224156927

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{20533}}^1$

素因数の和:20727

約数の個数: 32

約数和(自身を含む): 1987034112

約数和(自身を除く): 762877185

約数列:

[1, 3, 7, 17, 21, 51, 119, 167, 357, 501, 1169, 2839, 3507, 8517, 19873, 20533, 59619, 61599, 143731, 349061, 431193, 1047183, 2443427, 3429011, 7330281, 10287033, 24003077, 58293187, 72009231, 174879561, 408052309, 1224156927]

約数ペア:

[(1, 1224156927), (3, 408052309), (7, 174879561), (17, 72009231), (21, 58293187), (51, 24003077), (119, 10287033), (167, 7330281), (357, 3429011), (501, 2443427), (1169, 1047183), (2839, 431193), (3507, 349061), (8517, 143731), (19873, 61599), (20533, 59619)]