1498193145

素因数分解:

$3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{21803}}^1$

素因数の和:22326

約数の個数: 32

約数和(自身を含む): 2668809600

約数和(自身を除く): 1170616455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 509, 1527, 2545, 4581, 7635, 13743, 21803, 22905, 65409, 68715, 109015, 196227, 327045, 588681, 981135, 2943405, 11097727, 33293181, 55488635, 99879543, 166465905, 299638629, 499397715, 1498193145]

約数ペア:

[(1, 1498193145), (3, 499397715), (5, 299638629), (9, 166465905), (15, 99879543), (27, 55488635), (45, 33293181), (135, 11097727), (509, 2943405), (1527, 981135), (2545, 588681), (4581, 327045), (7635, 196227), (13743, 109015), (21803, 68715), (22905, 65409)]