1946458101

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{19801}}^1$

素因数の和:19993

約数の個数: 32

約数和(自身を含む): 3082141696

約数和(自身を除く): 1135683595

約数列:

[1, 3, 7, 21, 31, 93, 151, 217, 453, 651, 1057, 3171, 4681, 14043, 19801, 32767, 59403, 98301, 138607, 415821, 613831, 1841493, 2989951, 4296817, 8969853, 12890451, 20929657, 62788971, 92688481, 278065443, 648819367, 1946458101]

約数ペア:

[(1, 1946458101), (3, 648819367), (7, 278065443), (21, 92688481), (31, 62788971), (93, 20929657), (151, 12890451), (217, 8969853), (453, 4296817), (651, 2989951), (1057, 1841493), (3171, 613831), (4681, 415821), (14043, 138607), (19801, 98301), (32767, 59403)]