986953083

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 1362493440

約数和(自身を除く): 375540357

約数列:

[1, 3, 79, 83, 131, 237, 249, 383, 393, 1149, 6557, 10349, 10873, 19671, 30257, 31047, 31789, 32619, 50173, 90771, 95367, 150519, 858967, 2511331, 2576901, 3963667, 4164359, 7533993, 11891001, 12493077, 328984361, 986953083]

約数ペア:

[(1, 986953083), (3, 328984361), (79, 12493077), (83, 11891001), (131, 7533993), (237, 4164359), (249, 3963667), (383, 2576901), (393, 2511331), (1149, 858967), (6557, 150519), (10349, 95367), (10873, 90771), (19671, 50173), (30257, 32619), (31047, 31789)]