2912690584653

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{760553}}^1$

素因数の和:760933

約数の個数: 32

約数和(自身を含む): 4014556909056

約数和(自身を除く): 1101866324403

約数列:

[1, 3, 47, 141, 157, 173, 471, 519, 7379, 8131, 22137, 24393, 27161, 81483, 760553, 1276567, 2281659, 3829701, 35745991, 107237973, 119406821, 131575669, 358220463, 394727007, 5612120587, 6184056443, 16836361761, 18552169329, 20657380033, 61972140099, 970896861551, 2912690584653]

約数ペア:

[(1, 2912690584653), (3, 970896861551), (47, 61972140099), (141, 20657380033), (157, 18552169329), (173, 16836361761), (471, 6184056443), (519, 5612120587), (7379, 394727007), (8131, 358220463), (22137, 131575669), (24393, 119406821), (27161, 107237973), (81483, 35745991), (760553, 3829701), (1276567, 2281659)]