977674709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1297}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 1177545600

約数和(自身を除く): 199870891

約数列:

[1, 11, 17, 29, 139, 187, 319, 493, 1297, 1529, 2363, 4031, 5423, 14267, 22049, 25993, 37613, 44341, 68527, 180283, 242539, 413743, 639421, 753797, 1983113, 3064811, 5228207, 7033631, 33712921, 57510277, 88879519, 977674709]

約数ペア:

[(1, 977674709), (11, 88879519), (17, 57510277), (29, 33712921), (139, 7033631), (187, 5228207), (319, 3064811), (493, 1983113), (1297, 753797), (1529, 639421), (2363, 413743), (4031, 242539), (5423, 180283), (14267, 68527), (22049, 44341), (25993, 37613)]