3783825

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 36

約数和(自身を含む): 6905808

約数和(自身を除く): 3121983

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 201, 225, 251, 335, 603, 753, 1005, 1255, 1675, 2259, 3015, 3765, 5025, 6275, 11295, 15075, 16817, 18825, 50451, 56475, 84085, 151353, 252255, 420425, 756765, 1261275, 3783825]

約数ペア:

[(1, 3783825), (3, 1261275), (5, 756765), (9, 420425), (15, 252255), (25, 151353), (45, 84085), (67, 56475), (75, 50451), (201, 18825), (225, 16817), (251, 15075), (335, 11295), (603, 6275), (753, 5025), (1005, 3765), (1255, 3015), (1675, 2259)]