286098237

素因数分解:

$3^6\times {\mathrm{601}}^1\times {\mathrm{653}}^1$

素因数の和:1272

約数の個数: 28

約数和(自身を含む): 430322844

約数和(自身を除く): 144224607

約数列:

[1, 3, 9, 27, 81, 243, 601, 653, 729, 1803, 1959, 5409, 5877, 16227, 17631, 48681, 52893, 146043, 158679, 392453, 438129, 476037, 1177359, 3532077, 10596231, 31788693, 95366079, 286098237]

約数ペア:

[(1, 286098237), (3, 95366079), (9, 31788693), (27, 10596231), (81, 3532077), (243, 1177359), (601, 476037), (653, 438129), (729, 392453), (1803, 158679), (1959, 146043), (5409, 52893), (5877, 48681), (16227, 17631)]