42382921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11489}}^1$

素因数の和:11544

約数の個数: 16

約数和(自身を含む): 52945920

約数和(自身を除く): 10562999

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 11489, 80423, 195313, 356159, 1367191, 2493113, 6054703, 42382921]

約数ペア:

[(1, 42382921), (7, 6054703), (17, 2493113), (31, 1367191), (119, 356159), (217, 195313), (527, 80423), (3689, 11489)]