77534079

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 124961280

約数和(自身を除く): 47427201

約数列:

[1, 3, 7, 19, 21, 57, 133, 317, 399, 613, 951, 1839, 2219, 4291, 6023, 6657, 11647, 12873, 18069, 34941, 42161, 81529, 126483, 194321, 244587, 582963, 1360247, 3692099, 4080741, 11076297, 25844693, 77534079]

約数ペア:

[(1, 77534079), (3, 25844693), (7, 11076297), (19, 4080741), (21, 3692099), (57, 1360247), (133, 582963), (317, 244587), (399, 194321), (613, 126483), (951, 81529), (1839, 42161), (2219, 34941), (4291, 18069), (6023, 12873), (6657, 11647)]