1358902391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5869}}^1$

素因数の和:6015

約数の個数: 32

約数和(自身を含む): 1767198720

約数和(自身を除く): 408296329

約数列:

[1, 7, 11, 31, 77, 97, 217, 341, 679, 1067, 2387, 3007, 5869, 7469, 21049, 33077, 41083, 64559, 181939, 231539, 451913, 569293, 1273573, 2001329, 3985051, 6262223, 14009303, 17648083, 43835561, 123536581, 194128913, 1358902391]

約数ペア:

[(1, 1358902391), (7, 194128913), (11, 123536581), (31, 43835561), (77, 17648083), (97, 14009303), (217, 6262223), (341, 3985051), (679, 2001329), (1067, 1273573), (2387, 569293), (3007, 451913), (5869, 231539), (7469, 181939), (21049, 64559), (33077, 41083)]