38342271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 19718529

約数列:

[1, 3, 11, 33, 47, 59, 141, 177, 419, 517, 649, 1257, 1551, 1947, 2773, 4609, 8319, 13827, 19693, 24721, 30503, 59079, 74163, 91509, 216623, 271931, 649869, 815793, 1161887, 3485661, 12780757, 38342271]

約数ペア:

[(1, 38342271), (3, 12780757), (11, 3485661), (33, 1161887), (47, 815793), (59, 649869), (141, 271931), (177, 216623), (419, 91509), (517, 74163), (649, 59079), (1257, 30503), (1551, 24721), (1947, 19693), (2773, 13827), (4609, 8319)]