1377771018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1039043}}^1$

素因数の和:1039078

約数の個数: 32

約数和(自身を含む): 3142069056

約数和(自身を除く): 1764298038

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1039043, 2078086, 3117129, 6234258, 13507559, 17663731, 27015118, 35327462, 40522677, 52991193, 81045354, 105982386, 229628503, 459257006, 688885509, 1377771018]

約数ペア:

[(1, 1377771018), (2, 688885509), (3, 459257006), (6, 229628503), (13, 105982386), (17, 81045354), (26, 52991193), (34, 40522677), (39, 35327462), (51, 27015118), (78, 17663731), (102, 13507559), (221, 6234258), (442, 3117129), (663, 2078086), (1326, 1039043)]