42368991

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30113}}^1$

素因数の和:30190

約数の個数: 16

約数和(自身を含む): 65528064

約数和(自身を除く): 23159073

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 30113, 90339, 210791, 632373, 2017571, 6052713, 14122997, 42368991]

約数ペア:

[(1, 42368991), (3, 14122997), (7, 6052713), (21, 2017571), (67, 632373), (201, 210791), (469, 90339), (1407, 30113)]