147176871

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 216465408

約数和(自身を除く): 69288537

約数列:

[1, 3, 17, 31, 51, 93, 127, 381, 527, 733, 1581, 2159, 2199, 3937, 6477, 11811, 12461, 22723, 37383, 66929, 68169, 93091, 200787, 279273, 386291, 1158873, 1582547, 2885821, 4747641, 8657463, 49058957, 147176871]

約数ペア:

[(1, 147176871), (3, 49058957), (17, 8657463), (31, 4747641), (51, 2885821), (93, 1582547), (127, 1158873), (381, 386291), (527, 279273), (733, 200787), (1581, 93091), (2159, 68169), (2199, 66929), (3937, 37383), (6477, 22723), (11811, 12461)]