4288335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 7402752

約数和(自身を除く): 3114417

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 251, 255, 335, 753, 1005, 1139, 1255, 3417, 3765, 4267, 5695, 12801, 16817, 17085, 21335, 50451, 64005, 84085, 252255, 285889, 857667, 1429445, 4288335]

約数ペア:

[(1, 4288335), (3, 1429445), (5, 857667), (15, 285889), (17, 252255), (51, 84085), (67, 64005), (85, 50451), (201, 21335), (251, 17085), (255, 16817), (335, 12801), (753, 5695), (1005, 4267), (1139, 3765), (1255, 3417)]