18374217255

素因数分解:

$3^3\times 5^1\times {\mathrm{9013}}^1\times {\mathrm{15101}}^1$

素因数の和:24128

約数の個数: 32

約数和(自身を含む): 32671062720

約数和(自身を除く): 14296845465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9013, 15101, 27039, 45065, 45303, 75505, 81117, 135195, 135909, 226515, 243351, 405585, 407727, 679545, 1216755, 2038635, 136105313, 408315939, 680526565, 1224947817, 2041579695, 3674843451, 6124739085, 18374217255]

約数ペア:

[(1, 18374217255), (3, 6124739085), (5, 3674843451), (9, 2041579695), (15, 1224947817), (27, 680526565), (45, 408315939), (135, 136105313), (9013, 2038635), (15101, 1216755), (27039, 679545), (45065, 407727), (45303, 405585), (75505, 243351), (81117, 226515), (135195, 135909)]