917157078

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{383}}^1\times {\mathrm{769}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 2006484480

約数和(自身を除く): 1089327402

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 383, 519, 766, 769, 1038, 1149, 1538, 1557, 2298, 2307, 3114, 3447, 4614, 6894, 6921, 13842, 66259, 132518, 133037, 198777, 266074, 294527, 397554, 399111, 589054, 596331, 798222, 883581, 1192662, 1197333, 1767162, 2394666, 2650743, 5301486, 50953171, 101906342, 152859513, 305719026, 458578539, 917157078]

約数ペア:

[(1, 917157078), (2, 458578539), (3, 305719026), (6, 152859513), (9, 101906342), (18, 50953171), (173, 5301486), (346, 2650743), (383, 2394666), (519, 1767162), (766, 1197333), (769, 1192662), (1038, 883581), (1149, 798222), (1538, 596331), (1557, 589054), (2298, 399111), (2307, 397554), (3114, 294527), (3447, 266074), (4614, 198777), (6894, 133037), (6921, 132518), (13842, 66259)]