994515705

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{254027}}^1$

素因数の和:254070

約数の個数: 32

約数和(自身を含む): 1829001600

約数和(自身を除く): 834485895

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 254027, 762081, 1270135, 2286243, 3810405, 6858729, 7366783, 11431215, 22100349, 34293645, 36833915, 66301047, 110501745, 198903141, 331505235, 994515705]

約数ペア:

[(1, 994515705), (3, 331505235), (5, 198903141), (9, 110501745), (15, 66301047), (27, 36833915), (29, 34293645), (45, 22100349), (87, 11431215), (135, 7366783), (145, 6858729), (261, 3810405), (435, 2286243), (783, 1270135), (1305, 762081), (3915, 254027)]