38428995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 69866496

約数和(自身を除く): 31437501

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 121, 155, 165, 341, 363, 465, 605, 683, 1023, 1705, 1815, 2049, 3415, 3751, 5115, 7513, 10245, 11253, 18755, 21173, 22539, 37565, 56265, 63519, 82643, 105865, 112695, 232903, 247929, 317595, 413215, 698709, 1164515, 1239645, 2561933, 3493545, 7685799, 12809665, 38428995]

約数ペア:

[(1, 38428995), (3, 12809665), (5, 7685799), (11, 3493545), (15, 2561933), (31, 1239645), (33, 1164515), (55, 698709), (93, 413215), (121, 317595), (155, 247929), (165, 232903), (341, 112695), (363, 105865), (465, 82643), (605, 63519), (683, 56265), (1023, 37565), (1705, 22539), (1815, 21173), (2049, 18755), (3415, 11253), (3751, 10245), (5115, 7513)]