1383948735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7097173}}^1$

素因数の和:7097194

約数の個数: 16

約数和(自身を含む): 2384650464

約数和(自身を除く): 1000701729

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 7097173, 21291519, 35485865, 92263249, 106457595, 276789747, 461316245, 1383948735]

約数ペア:

[(1, 1383948735), (3, 461316245), (5, 276789747), (13, 106457595), (15, 92263249), (39, 35485865), (65, 21291519), (195, 7097173)]