109940061

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 197867520

約数和(自身を除く): 87927459

約数列:

[1, 3, 7, 11, 19, 21, 33, 37, 57, 77, 111, 133, 209, 231, 259, 399, 407, 627, 677, 703, 777, 1221, 1463, 2031, 2109, 2849, 4389, 4739, 4921, 7447, 7733, 8547, 12863, 14217, 14763, 22341, 23199, 25049, 38589, 52129, 54131, 75147, 90041, 141493, 156387, 162393, 175343, 270123, 275539, 424479, 475931, 526029, 826617, 990451, 1427793, 1928773, 2971353, 3331517, 5235241, 5786319, 9994551, 15705723, 36646687, 109940061]

約数ペア:

[(1, 109940061), (3, 36646687), (7, 15705723), (11, 9994551), (19, 5786319), (21, 5235241), (33, 3331517), (37, 2971353), (57, 1928773), (77, 1427793), (111, 990451), (133, 826617), (209, 526029), (231, 475931), (259, 424479), (399, 275539), (407, 270123), (627, 175343), (677, 162393), (703, 156387), (777, 141493), (1221, 90041), (1463, 75147), (2031, 54131), (2109, 52129), (2849, 38589), (4389, 25049), (4739, 23199), (4921, 22341), (7447, 14763), (7733, 14217), (8547, 12863)]