1115552567

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{20479}}^1$

素因数の和:20606

約数の個数: 16

約数和(自身を含む): 1218969600

約数和(自身を除く): 103417033

約数列:

[1, 19, 47, 61, 893, 1159, 2867, 20479, 54473, 389101, 962513, 1249219, 18287747, 23735161, 58713293, 1115552567]

約数ペア:

[(1, 1115552567), (19, 58713293), (47, 23735161), (61, 18287747), (893, 1249219), (1159, 962513), (2867, 389101), (20479, 54473)]