70623117

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 111404160

約数和(自身を除く): 40781043

約数列:

[1, 3, 9, 17, 27, 51, 153, 251, 459, 613, 753, 1839, 2259, 4267, 5517, 6777, 10421, 12801, 16551, 31263, 38403, 93789, 115209, 153863, 281367, 461589, 1384767, 2615671, 4154301, 7847013, 23541039, 70623117]

約数ペア:

[(1, 70623117), (3, 23541039), (9, 7847013), (17, 4154301), (27, 2615671), (51, 1384767), (153, 461589), (251, 281367), (459, 153863), (613, 115209), (753, 93789), (1839, 38403), (2259, 31263), (4267, 16551), (5517, 12801), (6777, 10421)]