203073195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12547}}^1$

素因数の和:12651

約数の個数: 32

約数和(自身を含む): 354154752

約数和(自身を除く): 151081557

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 3237, 5395, 12547, 16185, 37641, 62735, 163111, 188205, 489333, 815555, 1041401, 2446665, 3124203, 5207005, 13538213, 15621015, 40614639, 67691065, 203073195]

約数ペア:

[(1, 203073195), (3, 67691065), (5, 40614639), (13, 15621015), (15, 13538213), (39, 5207005), (65, 3124203), (83, 2446665), (195, 1041401), (249, 815555), (415, 489333), (1079, 188205), (1245, 163111), (3237, 62735), (5395, 37641), (12547, 16185)]